74860710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7069}}^1$

素因数の和:7432

約数の個数: 32

約数和(自身を含む): 180200160

約数和(自身を除く): 105339450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1765, 2118, 3530, 5295, 7069, 10590, 14138, 21207, 35345, 42414, 70690, 106035, 212070, 2495357, 4990714, 7486071, 12476785, 14972142, 24953570, 37430355, 74860710]

約数ペア:

[(1, 74860710), (2, 37430355), (3, 24953570), (5, 14972142), (6, 12476785), (10, 7486071), (15, 4990714), (30, 2495357), (353, 212070), (706, 106035), (1059, 70690), (1765, 42414), (2118, 35345), (3530, 21207), (5295, 14138), (7069, 10590)]