15693834870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{601}}^1$

素因数の和:1031

約数の個数: 192

約数和(自身を含む): 47173875840

約数和(自身を除く): 31480040970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 181, 210, 229, 315, 362, 458, 543, 601, 630, 687, 905, 1086, 1145, 1202, 1267, 1374, 1603, 1629, 1803, 1810, 2061, 2290, 2534, 2715, 3005, 3206, 3258, 3435, 3606, 3801, 4122, 4207, 4809, 5409, 5430, 6010, 6335, 6870, 7602, 8015, 8145, 8414, 9015, 9618, 10305, 10818, 11403, 12621, 12670, 14427, 16030, 16290, 18030, 19005, 20610, 21035, 22806, 24045, 25242, 27045, 28854, 37863, 38010, 41449, 42070, 48090, 54090, 57015, 63105, 72135, 75726, 82898, 108781, 114030, 124347, 126210, 137629, 144270, 189315, 207245, 217562, 248694, 275258, 290143, 326343, 373041, 378630, 412887, 414490, 543905, 580286, 621735, 652686, 688145, 746082, 761467, 825774, 870429, 963403, 979029, 1087810, 1238661, 1243470, 1376290, 1450715, 1522934, 1631715, 1740858, 1865205, 1926806, 1958058, 2064435, 2284401, 2477322, 2611287, 2890209, 2901430, 3263430, 3730410, 3807335, 4128870, 4352145, 4568802, 4817015, 4895145, 5222574, 5780418, 6193305, 6853203, 7614670, 8670627, 8704290, 9634030, 9790290, 11422005, 12386610, 13056435, 13706406, 14451045, 17341254, 22844010, 24910849, 26112870, 28902090, 34266015, 43353135, 49821698, 68532030, 74732547, 86706270, 124554245, 149465094, 174375943, 224197641, 249108490, 348751886, 373662735, 448395282, 523127829, 747325470, 871879715, 1046255658, 1120988205, 1569383487, 1743759430, 2241976410, 2615639145, 3138766974, 5231278290, 7846917435, 15693834870]

約数ペア:

[(1, 15693834870), (2, 7846917435), (3, 5231278290), (5, 3138766974), (6, 2615639145), (7, 2241976410), (9, 1743759430), (10, 1569383487), (14, 1120988205), (15, 1046255658), (18, 871879715), (21, 747325470), (30, 523127829), (35, 448395282), (42, 373662735), (45, 348751886), (63, 249108490), (70, 224197641), (90, 174375943), (105, 149465094), (126, 124554245), (181, 86706270), (210, 74732547), (229, 68532030), (315, 49821698), (362, 43353135), (458, 34266015), (543, 28902090), (601, 26112870), (630, 24910849), (687, 22844010), (905, 17341254), (1086, 14451045), (1145, 13706406), (1202, 13056435), (1267, 12386610), (1374, 11422005), (1603, 9790290), (1629, 9634030), (1803, 8704290), (1810, 8670627), (2061, 7614670), (2290, 6853203), (2534, 6193305), (2715, 5780418), (3005, 5222574), (3206, 4895145), (3258, 4817015), (3435, 4568802), (3606, 4352145), (3801, 4128870), (4122, 3807335), (4207, 3730410), (4809, 3263430), (5409, 2901430), (5430, 2890209), (6010, 2611287), (6335, 2477322), (6870, 2284401), (7602, 2064435), (8015, 1958058), (8145, 1926806), (8414, 1865205), (9015, 1740858), (9618, 1631715), (10305, 1522934), (10818, 1450715), (11403, 1376290), (12621, 1243470), (12670, 1238661), (14427, 1087810), (16030, 979029), (16290, 963403), (18030, 870429), (19005, 825774), (20610, 761467), (21035, 746082), (22806, 688145), (24045, 652686), (25242, 621735), (27045, 580286), (28854, 543905), (37863, 414490), (38010, 412887), (41449, 378630), (42070, 373041), (48090, 326343), (54090, 290143), (57015, 275258), (63105, 248694), (72135, 217562), (75726, 207245), (82898, 189315), (108781, 144270), (114030, 137629), (124347, 126210)]