56344020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40829}}^1$

素因数の和:40864

約数の個数: 48

約数和(自身を含む): 164626560

約数和(自身を除く): 108282540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 40829, 81658, 122487, 163316, 204145, 244974, 408290, 489948, 612435, 816580, 939067, 1224870, 1878134, 2449740, 2817201, 3756268, 4695335, 5634402, 9390670, 11268804, 14086005, 18781340, 28172010, 56344020]

約数ペア:

[(1, 56344020), (2, 28172010), (3, 18781340), (4, 14086005), (5, 11268804), (6, 9390670), (10, 5634402), (12, 4695335), (15, 3756268), (20, 2817201), (23, 2449740), (30, 1878134), (46, 1224870), (60, 939067), (69, 816580), (92, 612435), (115, 489948), (138, 408290), (230, 244974), (276, 204145), (345, 163316), (460, 122487), (690, 81658), (1380, 40829)]