54175050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1068

約数の個数: 72

約数和(自身を含む): 146820960

約数和(自身を除く): 92645910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 150, 225, 262, 393, 450, 655, 786, 919, 1179, 1310, 1838, 1965, 2358, 2757, 3275, 3930, 4595, 5514, 5895, 6550, 8271, 9190, 9825, 11790, 13785, 16542, 19650, 22975, 27570, 29475, 41355, 45950, 58950, 68925, 82710, 120389, 137850, 206775, 240778, 361167, 413550, 601945, 722334, 1083501, 1203890, 1805835, 2167002, 3009725, 3611670, 5417505, 6019450, 9029175, 10835010, 18058350, 27087525, 54175050]

約数ペア:

[(1, 54175050), (2, 27087525), (3, 18058350), (5, 10835010), (6, 9029175), (9, 6019450), (10, 5417505), (15, 3611670), (18, 3009725), (25, 2167002), (30, 1805835), (45, 1203890), (50, 1083501), (75, 722334), (90, 601945), (131, 413550), (150, 361167), (225, 240778), (262, 206775), (393, 137850), (450, 120389), (655, 82710), (786, 68925), (919, 58950), (1179, 45950), (1310, 41355), (1838, 29475), (1965, 27570), (2358, 22975), (2757, 19650), (3275, 16542), (3930, 13785), (4595, 11790), (5514, 9825), (5895, 9190), (6550, 8271)]