45483750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:352

約数の個数: 120

約数和(自身を含む): 133044912

約数和(自身を除く): 87561162

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 311, 325, 375, 390, 450, 585, 622, 625, 650, 750, 933, 975, 1125, 1170, 1250, 1555, 1625, 1866, 1875, 1950, 2250, 2799, 2925, 3110, 3250, 3750, 4043, 4665, 4875, 5598, 5625, 5850, 7775, 8086, 8125, 9330, 9750, 11250, 12129, 13995, 14625, 15550, 16250, 20215, 23325, 24258, 24375, 27990, 29250, 36387, 38875, 40430, 46650, 48750, 60645, 69975, 72774, 73125, 77750, 101075, 116625, 121290, 139950, 146250, 181935, 194375, 202150, 233250, 303225, 349875, 363870, 388750, 505375, 583125, 606450, 699750, 909675, 1010750, 1166250, 1516125, 1749375, 1819350, 2526875, 3032250, 3498750, 4548375, 5053750, 7580625, 9096750, 15161250, 22741875, 45483750]

約数ペア:

[(1, 45483750), (2, 22741875), (3, 15161250), (5, 9096750), (6, 7580625), (9, 5053750), (10, 4548375), (13, 3498750), (15, 3032250), (18, 2526875), (25, 1819350), (26, 1749375), (30, 1516125), (39, 1166250), (45, 1010750), (50, 909675), (65, 699750), (75, 606450), (78, 583125), (90, 505375), (117, 388750), (125, 363870), (130, 349875), (150, 303225), (195, 233250), (225, 202150), (234, 194375), (250, 181935), (311, 146250), (325, 139950), (375, 121290), (390, 116625), (450, 101075), (585, 77750), (622, 73125), (625, 72774), (650, 69975), (750, 60645), (933, 48750), (975, 46650), (1125, 40430), (1170, 38875), (1250, 36387), (1555, 29250), (1625, 27990), (1866, 24375), (1875, 24258), (1950, 23325), (2250, 20215), (2799, 16250), (2925, 15550), (3110, 14625), (3250, 13995), (3750, 12129), (4043, 11250), (4665, 9750), (4875, 9330), (5598, 8125), (5625, 8086), (5850, 7775)]