192979140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{28463}}^1$

素因数の和:28588

約数の個数: 48

約数和(自身を含む): 545142528

約数和(自身を除く): 352163388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 28463, 56926, 85389, 113852, 142315, 170778, 284630, 341556, 426945, 569260, 853890, 1707780, 3216319, 6432638, 9648957, 12865276, 16081595, 19297914, 32163190, 38595828, 48244785, 64326380, 96489570, 192979140]

約数ペア:

[(1, 192979140), (2, 96489570), (3, 64326380), (4, 48244785), (5, 38595828), (6, 32163190), (10, 19297914), (12, 16081595), (15, 12865276), (20, 9648957), (30, 6432638), (60, 3216319), (113, 1707780), (226, 853890), (339, 569260), (452, 426945), (565, 341556), (678, 284630), (1130, 170778), (1356, 142315), (1695, 113852), (2260, 85389), (3390, 56926), (6780, 28463)]