69575970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{2557}}^1$

素因数の和:3474

約数の個数: 32

約数和(自身を含む): 167231808

約数和(自身を除く): 97655838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 907, 1814, 2557, 2721, 4535, 5114, 5442, 7671, 9070, 12785, 13605, 15342, 25570, 27210, 38355, 76710, 2319199, 4638398, 6957597, 11595995, 13915194, 23191990, 34787985, 69575970]

約数ペア:

[(1, 69575970), (2, 34787985), (3, 23191990), (5, 13915194), (6, 11595995), (10, 6957597), (15, 4638398), (30, 2319199), (907, 76710), (1814, 38355), (2557, 27210), (2721, 25570), (4535, 15342), (5114, 13605), (5442, 12785), (7671, 9070)]