42514290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 141523200

約数和(自身を除く): 99008910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 29, 30, 35, 39, 42, 45, 58, 63, 65, 70, 78, 87, 90, 91, 105, 117, 126, 130, 145, 174, 179, 182, 195, 203, 210, 234, 261, 273, 290, 315, 358, 377, 390, 406, 435, 455, 522, 537, 546, 585, 609, 630, 754, 819, 870, 895, 910, 1015, 1074, 1131, 1170, 1218, 1253, 1305, 1365, 1611, 1638, 1790, 1827, 1885, 2030, 2262, 2327, 2506, 2610, 2639, 2685, 2730, 3045, 3222, 3393, 3654, 3759, 3770, 4095, 4654, 5191, 5278, 5370, 5655, 6090, 6265, 6786, 6981, 7518, 7917, 8055, 8190, 9135, 10382, 11277, 11310, 11635, 12530, 13195, 13962, 15573, 15834, 16110, 16289, 16965, 18270, 18795, 20943, 22554, 23270, 23751, 25955, 26390, 31146, 32578, 33930, 34905, 36337, 37590, 39585, 41886, 46719, 47502, 48867, 51910, 56385, 67483, 69810, 72674, 77865, 79170, 81445, 93438, 97734, 104715, 109011, 112770, 118755, 134966, 146601, 155730, 162890, 181685, 202449, 209430, 218022, 233595, 237510, 244335, 293202, 327033, 337415, 363370, 404898, 467190, 472381, 488670, 545055, 607347, 654066, 674830, 733005, 944762, 1012245, 1090110, 1214694, 1417143, 1466010, 1635165, 2024490, 2361905, 2834286, 3036735, 3270330, 4251429, 4723810, 6073470, 7085715, 8502858, 14171430, 21257145, 42514290]

約数ペア:

[(1, 42514290), (2, 21257145), (3, 14171430), (5, 8502858), (6, 7085715), (7, 6073470), (9, 4723810), (10, 4251429), (13, 3270330), (14, 3036735), (15, 2834286), (18, 2361905), (21, 2024490), (26, 1635165), (29, 1466010), (30, 1417143), (35, 1214694), (39, 1090110), (42, 1012245), (45, 944762), (58, 733005), (63, 674830), (65, 654066), (70, 607347), (78, 545055), (87, 488670), (90, 472381), (91, 467190), (105, 404898), (117, 363370), (126, 337415), (130, 327033), (145, 293202), (174, 244335), (179, 237510), (182, 233595), (195, 218022), (203, 209430), (210, 202449), (234, 181685), (261, 162890), (273, 155730), (290, 146601), (315, 134966), (358, 118755), (377, 112770), (390, 109011), (406, 104715), (435, 97734), (455, 93438), (522, 81445), (537, 79170), (546, 77865), (585, 72674), (609, 69810), (630, 67483), (754, 56385), (819, 51910), (870, 48867), (895, 47502), (910, 46719), (1015, 41886), (1074, 39585), (1131, 37590), (1170, 36337), (1218, 34905), (1253, 33930), (1305, 32578), (1365, 31146), (1611, 26390), (1638, 25955), (1790, 23751), (1827, 23270), (1885, 22554), (2030, 20943), (2262, 18795), (2327, 18270), (2506, 16965), (2610, 16289), (2639, 16110), (2685, 15834), (2730, 15573), (3045, 13962), (3222, 13195), (3393, 12530), (3654, 11635), (3759, 11310), (3770, 11277), (4095, 10382), (4654, 9135), (5191, 8190), (5278, 8055), (5370, 7917), (5655, 7518), (6090, 6981), (6265, 6786)]