147090450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{75431}}^1$

素因数の和:75459

約数の個数: 48

約数和(自身を含む): 392849856

約数和(自身を除く): 245759406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 75431, 150862, 226293, 377155, 452586, 754310, 980603, 1131465, 1885775, 1961206, 2262930, 2941809, 3771550, 4903015, 5657325, 5883618, 9806030, 11314650, 14709045, 24515075, 29418090, 49030150, 73545225, 147090450]

約数ペア:

[(1, 147090450), (2, 73545225), (3, 49030150), (5, 29418090), (6, 24515075), (10, 14709045), (13, 11314650), (15, 9806030), (25, 5883618), (26, 5657325), (30, 4903015), (39, 3771550), (50, 2941809), (65, 2262930), (75, 1961206), (78, 1885775), (130, 1131465), (150, 980603), (195, 754310), (325, 452586), (390, 377155), (650, 226293), (975, 150862), (1950, 75431)]