7951602420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5821}}^1\times {\mathrm{7589}}^1$

素因数の和:13425

約数の個数: 72

約数和(自身を含む): 24127183080

約数和(自身を除く): 16175580660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5821, 7589, 11642, 15178, 17463, 22767, 23284, 29105, 30356, 34926, 37945, 45534, 52389, 58210, 68301, 69852, 75890, 87315, 91068, 104778, 113835, 116420, 136602, 151780, 174630, 209556, 227670, 261945, 273204, 341505, 349260, 455340, 523890, 683010, 1047780, 1366020, 44175569, 88351138, 132526707, 176702276, 220877845, 265053414, 397580121, 441755690, 530106828, 662633535, 795160242, 883511380, 1325267070, 1590320484, 1987900605, 2650534140, 3975801210, 7951602420]

約数ペア:

[(1, 7951602420), (2, 3975801210), (3, 2650534140), (4, 1987900605), (5, 1590320484), (6, 1325267070), (9, 883511380), (10, 795160242), (12, 662633535), (15, 530106828), (18, 441755690), (20, 397580121), (30, 265053414), (36, 220877845), (45, 176702276), (60, 132526707), (90, 88351138), (180, 44175569), (5821, 1366020), (7589, 1047780), (11642, 683010), (15178, 523890), (17463, 455340), (22767, 349260), (23284, 341505), (29105, 273204), (30356, 261945), (34926, 227670), (37945, 209556), (45534, 174630), (52389, 151780), (58210, 136602), (68301, 116420), (69852, 113835), (75890, 104778), (87315, 91068)]