125719380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30367}}^1$

素因数の和:30405

約数の個数: 72

約数和(自身を含む): 397942272

約数和(自身を除く): 272222892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 30367, 60734, 91101, 121468, 151835, 182202, 273303, 303670, 364404, 455505, 546606, 607340, 698441, 911010, 1093212, 1366515, 1396882, 1822020, 2095323, 2733030, 2793764, 3492205, 4190646, 5466060, 6285969, 6984410, 8381292, 10476615, 12571938, 13968820, 20953230, 25143876, 31429845, 41906460, 62859690, 125719380]

約数ペア:

[(1, 125719380), (2, 62859690), (3, 41906460), (4, 31429845), (5, 25143876), (6, 20953230), (9, 13968820), (10, 12571938), (12, 10476615), (15, 8381292), (18, 6984410), (20, 6285969), (23, 5466060), (30, 4190646), (36, 3492205), (45, 2793764), (46, 2733030), (60, 2095323), (69, 1822020), (90, 1396882), (92, 1366515), (115, 1093212), (138, 911010), (180, 698441), (207, 607340), (230, 546606), (276, 455505), (345, 364404), (414, 303670), (460, 273303), (690, 182202), (828, 151835), (1035, 121468), (1380, 91101), (2070, 60734), (4140, 30367)]