88897560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1019}}^1$

素因数の和:1760

約数の個数: 64

約数和(自身を含む): 267321600

約数和(自身を除く): 178424040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 727, 1019, 1454, 2038, 2181, 2908, 3057, 3635, 4076, 4362, 5095, 5816, 6114, 7270, 8152, 8724, 10190, 10905, 12228, 14540, 15285, 17448, 20380, 21810, 24456, 29080, 30570, 40760, 43620, 61140, 87240, 122280, 740813, 1481626, 2222439, 2963252, 3704065, 4444878, 5926504, 7408130, 8889756, 11112195, 14816260, 17779512, 22224390, 29632520, 44448780, 88897560]

約数ペア:

[(1, 88897560), (2, 44448780), (3, 29632520), (4, 22224390), (5, 17779512), (6, 14816260), (8, 11112195), (10, 8889756), (12, 7408130), (15, 5926504), (20, 4444878), (24, 3704065), (30, 2963252), (40, 2222439), (60, 1481626), (120, 740813), (727, 122280), (1019, 87240), (1454, 61140), (2038, 43620), (2181, 40760), (2908, 30570), (3057, 29080), (3635, 24456), (4076, 21810), (4362, 20380), (5095, 17448), (5816, 15285), (6114, 14540), (7270, 12228), (8152, 10905), (8724, 10190)]