30908150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6825

約数の個数: 48

約数和(自身を含む): 70766304

約数和(自身を除く): 39858154

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 6793, 13586, 33965, 47551, 67930, 88309, 95102, 169825, 176618, 237755, 339650, 441545, 475510, 618163, 883090, 1188775, 1236326, 2207725, 2377550, 3090815, 4415450, 6181630, 15454075, 30908150]

約数ペア:

[(1, 30908150), (2, 15454075), (5, 6181630), (7, 4415450), (10, 3090815), (13, 2377550), (14, 2207725), (25, 1236326), (26, 1188775), (35, 883090), (50, 618163), (65, 475510), (70, 441545), (91, 339650), (130, 237755), (175, 176618), (182, 169825), (325, 95102), (350, 88309), (455, 67930), (650, 47551), (910, 33965), (2275, 13586), (4550, 6793)]