20162899320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2293}}^1\times {\mathrm{73277}}^1$

素因数の和:75584

約数の個数: 64

約数和(自身を含む): 60515903520

約数和(自身を除く): 40353004200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2293, 4586, 6879, 9172, 11465, 13758, 18344, 22930, 27516, 34395, 45860, 55032, 68790, 73277, 91720, 137580, 146554, 219831, 275160, 293108, 366385, 439662, 586216, 732770, 879324, 1099155, 1465540, 1758648, 2198310, 2931080, 4396620, 8793240, 168024161, 336048322, 504072483, 672096644, 840120805, 1008144966, 1344193288, 1680241610, 2016289932, 2520362415, 3360483220, 4032579864, 5040724830, 6720966440, 10081449660, 20162899320]

約数ペア:

[(1, 20162899320), (2, 10081449660), (3, 6720966440), (4, 5040724830), (5, 4032579864), (6, 3360483220), (8, 2520362415), (10, 2016289932), (12, 1680241610), (15, 1344193288), (20, 1008144966), (24, 840120805), (30, 672096644), (40, 504072483), (60, 336048322), (120, 168024161), (2293, 8793240), (4586, 4396620), (6879, 2931080), (9172, 2198310), (11465, 1758648), (13758, 1465540), (18344, 1099155), (22930, 879324), (27516, 732770), (34395, 586216), (45860, 439662), (55032, 366385), (68790, 293108), (73277, 275160), (91720, 219831), (137580, 146554)]