15948270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 45837792

約数和(自身を除く): 29889522

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 317, 387, 390, 430, 559, 585, 634, 645, 774, 951, 1118, 1170, 1290, 1585, 1677, 1902, 1935, 2795, 2853, 3170, 3354, 3870, 4121, 4755, 5031, 5590, 5706, 8242, 8385, 9510, 10062, 12363, 13631, 14265, 16770, 20605, 24726, 25155, 27262, 28530, 37089, 40893, 41210, 50310, 61815, 68155, 74178, 81786, 122679, 123630, 136310, 177203, 185445, 204465, 245358, 354406, 370890, 408930, 531609, 613395, 886015, 1063218, 1226790, 1594827, 1772030, 2658045, 3189654, 5316090, 7974135, 15948270]

約数ペア:

[(1, 15948270), (2, 7974135), (3, 5316090), (5, 3189654), (6, 2658045), (9, 1772030), (10, 1594827), (13, 1226790), (15, 1063218), (18, 886015), (26, 613395), (30, 531609), (39, 408930), (43, 370890), (45, 354406), (65, 245358), (78, 204465), (86, 185445), (90, 177203), (117, 136310), (129, 123630), (130, 122679), (195, 81786), (215, 74178), (234, 68155), (258, 61815), (317, 50310), (387, 41210), (390, 40893), (430, 37089), (559, 28530), (585, 27262), (634, 25155), (645, 24726), (774, 20605), (951, 16770), (1118, 14265), (1170, 13631), (1290, 12363), (1585, 10062), (1677, 9510), (1902, 8385), (1935, 8242), (2795, 5706), (2853, 5590), (3170, 5031), (3354, 4755), (3870, 4121)]