4056840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 13478400

約数和(自身を除く): 9421560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 191, 236, 295, 354, 360, 382, 472, 531, 573, 590, 708, 764, 885, 955, 1062, 1146, 1180, 1416, 1528, 1719, 1770, 1910, 2124, 2292, 2360, 2655, 2865, 3438, 3540, 3820, 4248, 4584, 5310, 5730, 6876, 7080, 7640, 8595, 10620, 11269, 11460, 13752, 17190, 21240, 22538, 22920, 33807, 34380, 45076, 56345, 67614, 68760, 90152, 101421, 112690, 135228, 169035, 202842, 225380, 270456, 338070, 405684, 450760, 507105, 676140, 811368, 1014210, 1352280, 2028420, 4056840]

約数ペア:

[(1, 4056840), (2, 2028420), (3, 1352280), (4, 1014210), (5, 811368), (6, 676140), (8, 507105), (9, 450760), (10, 405684), (12, 338070), (15, 270456), (18, 225380), (20, 202842), (24, 169035), (30, 135228), (36, 112690), (40, 101421), (45, 90152), (59, 68760), (60, 67614), (72, 56345), (90, 45076), (118, 34380), (120, 33807), (177, 22920), (180, 22538), (191, 21240), (236, 17190), (295, 13752), (354, 11460), (360, 11269), (382, 10620), (472, 8595), (531, 7640), (573, 7080), (590, 6876), (708, 5730), (764, 5310), (885, 4584), (955, 4248), (1062, 3820), (1146, 3540), (1180, 3438), (1416, 2865), (1528, 2655), (1719, 2360), (1770, 2292), (1910, 2124)]