73325070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 144

約数和(自身を含む): 239016960

約数和(自身を除く): 165691890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1279, 1365, 1470, 1638, 1911, 2205, 2558, 2730, 3185, 3822, 3837, 4095, 4410, 5733, 6370, 6395, 7674, 8190, 8953, 9555, 11466, 11511, 12790, 16627, 17906, 19110, 19185, 23022, 26859, 28665, 33254, 38370, 44765, 49881, 53718, 57330, 57555, 62671, 80577, 83135, 89530, 99762, 115110, 116389, 125342, 134295, 149643, 161154, 166270, 188013, 232778, 249405, 268590, 299286, 313355, 349167, 376026, 402885, 498810, 564039, 581945, 626710, 698334, 748215, 805770, 814723, 940065, 1047501, 1128078, 1163890, 1496430, 1629446, 1745835, 1880130, 2095002, 2444169, 2820195, 3491670, 4073615, 4888338, 5237505, 5640390, 7332507, 8147230, 10475010, 12220845, 14665014, 24441690, 36662535, 73325070]

約数ペア:

[(1, 73325070), (2, 36662535), (3, 24441690), (5, 14665014), (6, 12220845), (7, 10475010), (9, 8147230), (10, 7332507), (13, 5640390), (14, 5237505), (15, 4888338), (18, 4073615), (21, 3491670), (26, 2820195), (30, 2444169), (35, 2095002), (39, 1880130), (42, 1745835), (45, 1629446), (49, 1496430), (63, 1163890), (65, 1128078), (70, 1047501), (78, 940065), (90, 814723), (91, 805770), (98, 748215), (105, 698334), (117, 626710), (126, 581945), (130, 564039), (147, 498810), (182, 402885), (195, 376026), (210, 349167), (234, 313355), (245, 299286), (273, 268590), (294, 249405), (315, 232778), (390, 188013), (441, 166270), (455, 161154), (490, 149643), (546, 134295), (585, 125342), (630, 116389), (637, 115110), (735, 99762), (819, 89530), (882, 83135), (910, 80577), (1170, 62671), (1274, 57555), (1279, 57330), (1365, 53718), (1470, 49881), (1638, 44765), (1911, 38370), (2205, 33254), (2558, 28665), (2730, 26859), (3185, 23022), (3822, 19185), (3837, 19110), (4095, 17906), (4410, 16627), (5733, 12790), (6370, 11511), (6395, 11466), (7674, 9555), (8190, 8953)]