30735750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 77635584

約数和(自身を除く): 46899834

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 125, 150, 214, 250, 321, 375, 383, 535, 642, 750, 766, 1070, 1149, 1605, 1915, 2298, 2675, 3210, 3830, 5350, 5745, 8025, 9575, 11490, 13375, 16050, 19150, 26750, 28725, 40125, 40981, 47875, 57450, 80250, 81962, 95750, 122943, 143625, 204905, 245886, 287250, 409810, 614715, 1024525, 1229430, 2049050, 3073575, 5122625, 6147150, 10245250, 15367875, 30735750]

約数ペア:

[(1, 30735750), (2, 15367875), (3, 10245250), (5, 6147150), (6, 5122625), (10, 3073575), (15, 2049050), (25, 1229430), (30, 1024525), (50, 614715), (75, 409810), (107, 287250), (125, 245886), (150, 204905), (214, 143625), (250, 122943), (321, 95750), (375, 81962), (383, 80250), (535, 57450), (642, 47875), (750, 40981), (766, 40125), (1070, 28725), (1149, 26750), (1605, 19150), (1915, 16050), (2298, 13375), (2675, 11490), (3210, 9575), (3830, 8025), (5350, 5745)]