63814860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8647}}^1$

素因数の和:8703

約数の個数: 72

約数和(自身を含む): 198315936

約数和(自身を除く): 134501076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 8647, 17294, 25941, 34588, 43235, 51882, 77823, 86470, 103764, 129705, 155646, 172940, 259410, 311292, 354527, 389115, 518820, 709054, 778230, 1063581, 1418108, 1556460, 1772635, 2127162, 3190743, 3545270, 4254324, 5317905, 6381486, 7090540, 10635810, 12762972, 15953715, 21271620, 31907430, 63814860]

約数ペア:

[(1, 63814860), (2, 31907430), (3, 21271620), (4, 15953715), (5, 12762972), (6, 10635810), (9, 7090540), (10, 6381486), (12, 5317905), (15, 4254324), (18, 3545270), (20, 3190743), (30, 2127162), (36, 1772635), (41, 1556460), (45, 1418108), (60, 1063581), (82, 778230), (90, 709054), (123, 518820), (164, 389115), (180, 354527), (205, 311292), (246, 259410), (369, 172940), (410, 155646), (492, 129705), (615, 103764), (738, 86470), (820, 77823), (1230, 51882), (1476, 43235), (1845, 34588), (2460, 25941), (3690, 17294), (7380, 8647)]