22831470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 80

約数和(自身を含む): 62412768

約数和(自身を除く): 39581298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 397, 405, 426, 639, 710, 794, 810, 1065, 1191, 1278, 1917, 1985, 2130, 2382, 3195, 3573, 3834, 3970, 5751, 5955, 6390, 7146, 9585, 10719, 11502, 11910, 17865, 19170, 21438, 28187, 28755, 32157, 35730, 53595, 56374, 57510, 64314, 84561, 107190, 140935, 160785, 169122, 253683, 281870, 321570, 422805, 507366, 761049, 845610, 1268415, 1522098, 2283147, 2536830, 3805245, 4566294, 7610490, 11415735, 22831470]

約数ペア:

[(1, 22831470), (2, 11415735), (3, 7610490), (5, 4566294), (6, 3805245), (9, 2536830), (10, 2283147), (15, 1522098), (18, 1268415), (27, 845610), (30, 761049), (45, 507366), (54, 422805), (71, 321570), (81, 281870), (90, 253683), (135, 169122), (142, 160785), (162, 140935), (213, 107190), (270, 84561), (355, 64314), (397, 57510), (405, 56374), (426, 53595), (639, 35730), (710, 32157), (794, 28755), (810, 28187), (1065, 21438), (1191, 19170), (1278, 17865), (1917, 11910), (1985, 11502), (2130, 10719), (2382, 9585), (3195, 7146), (3573, 6390), (3834, 5955), (3970, 5751)]