118975050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{631}}^1$

素因数の和:1068

約数の個数: 72

約数和(自身を含む): 320916960

約数和(自身を除く): 201941910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 419, 450, 631, 838, 1257, 1262, 1893, 2095, 2514, 3155, 3771, 3786, 4190, 5679, 6285, 6310, 7542, 9465, 10475, 11358, 12570, 15775, 18855, 18930, 20950, 28395, 31425, 31550, 37710, 47325, 56790, 62850, 94275, 94650, 141975, 188550, 264389, 283950, 528778, 793167, 1321945, 1586334, 2379501, 2643890, 3965835, 4759002, 6609725, 7931670, 11897505, 13219450, 19829175, 23795010, 39658350, 59487525, 118975050]

約数ペア:

[(1, 118975050), (2, 59487525), (3, 39658350), (5, 23795010), (6, 19829175), (9, 13219450), (10, 11897505), (15, 7931670), (18, 6609725), (25, 4759002), (30, 3965835), (45, 2643890), (50, 2379501), (75, 1586334), (90, 1321945), (150, 793167), (225, 528778), (419, 283950), (450, 264389), (631, 188550), (838, 141975), (1257, 94650), (1262, 94275), (1893, 62850), (2095, 56790), (2514, 47325), (3155, 37710), (3771, 31550), (3786, 31425), (4190, 28395), (5679, 20950), (6285, 18930), (6310, 18855), (7542, 15775), (9465, 12570), (10475, 11358)]