56411460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{44771}}^1$

素因数の和:44793

約数の個数: 72

約数和(自身を含む): 195564096

約数和(自身を除く): 139152636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 44771, 89542, 134313, 179084, 223855, 268626, 313397, 402939, 447710, 537252, 626794, 671565, 805878, 895420, 940191, 1253588, 1343130, 1566985, 1611756, 1880382, 2014695, 2686260, 2820573, 3133970, 3760764, 4029390, 4700955, 5641146, 6267940, 8058780, 9401910, 11282292, 14102865, 18803820, 28205730, 56411460]

約数ペア:

[(1, 56411460), (2, 28205730), (3, 18803820), (4, 14102865), (5, 11282292), (6, 9401910), (7, 8058780), (9, 6267940), (10, 5641146), (12, 4700955), (14, 4029390), (15, 3760764), (18, 3133970), (20, 2820573), (21, 2686260), (28, 2014695), (30, 1880382), (35, 1611756), (36, 1566985), (42, 1343130), (45, 1253588), (60, 940191), (63, 895420), (70, 805878), (84, 671565), (90, 626794), (105, 537252), (126, 447710), (140, 402939), (180, 313397), (210, 268626), (252, 223855), (315, 179084), (420, 134313), (630, 89542), (1260, 44771)]