72102510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10141}}^1$

素因数の和:10233

約数の個数: 48

約数和(自身を含む): 189858240

約数和(自身を除く): 117755730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 10141, 20282, 30423, 50705, 60846, 91269, 101410, 152115, 182538, 304230, 456345, 801139, 912690, 1602278, 2403417, 4005695, 4806834, 7210251, 8011390, 12017085, 14420502, 24034170, 36051255, 72102510]

約数ペア:

[(1, 72102510), (2, 36051255), (3, 24034170), (5, 14420502), (6, 12017085), (9, 8011390), (10, 7210251), (15, 4806834), (18, 4005695), (30, 2403417), (45, 1602278), (79, 912690), (90, 801139), (158, 456345), (237, 304230), (395, 182538), (474, 152115), (711, 101410), (790, 91269), (1185, 60846), (1422, 50705), (2370, 30423), (3555, 20282), (7110, 10141)]