60781120

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11173}}^1$

素因数の和:11207

約数の個数: 56

約数和(自身を含む): 153262584

約数和(自身を除く): 92481464

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 11173, 22346, 44692, 55865, 89384, 111730, 178768, 189941, 223460, 357536, 379882, 446920, 715072, 759764, 893840, 949705, 1519528, 1787680, 1899410, 3039056, 3575360, 3798820, 6078112, 7597640, 12156224, 15195280, 30390560, 60781120]

約数ペア:

[(1, 60781120), (2, 30390560), (4, 15195280), (5, 12156224), (8, 7597640), (10, 6078112), (16, 3798820), (17, 3575360), (20, 3039056), (32, 1899410), (34, 1787680), (40, 1519528), (64, 949705), (68, 893840), (80, 759764), (85, 715072), (136, 446920), (160, 379882), (170, 357536), (272, 223460), (320, 189941), (340, 178768), (544, 111730), (680, 89384), (1088, 55865), (1360, 44692), (2720, 22346), (5440, 11173)]