93750640

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22111}}^1$

素因数の和:22177

約数の個数: 40

約数和(自身を含む): 222092928

約数和(自身を除く): 128342288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 22111, 44222, 88444, 110555, 176888, 221110, 353776, 442220, 884440, 1171883, 1768880, 2343766, 4687532, 5859415, 9375064, 11718830, 18750128, 23437660, 46875320, 93750640]

約数ペア:

[(1, 93750640), (2, 46875320), (4, 23437660), (5, 18750128), (8, 11718830), (10, 9375064), (16, 5859415), (20, 4687532), (40, 2343766), (53, 1768880), (80, 1171883), (106, 884440), (212, 442220), (265, 353776), (424, 221110), (530, 176888), (848, 110555), (1060, 88444), (2120, 44222), (4240, 22111)]