90110550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{26119}}^1$

素因数の和:26157

約数の個数: 48

約数和(自身を含む): 233199360

約数和(自身を除く): 143088810

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 26119, 52238, 78357, 130595, 156714, 261190, 391785, 600737, 652975, 783570, 1201474, 1305950, 1802211, 1958925, 3003685, 3604422, 3917850, 6007370, 9011055, 15018425, 18022110, 30036850, 45055275, 90110550]

約数ペア:

[(1, 90110550), (2, 45055275), (3, 30036850), (5, 18022110), (6, 15018425), (10, 9011055), (15, 6007370), (23, 3917850), (25, 3604422), (30, 3003685), (46, 1958925), (50, 1802211), (69, 1305950), (75, 1201474), (115, 783570), (138, 652975), (150, 600737), (230, 391785), (345, 261190), (575, 156714), (690, 130595), (1150, 78357), (1725, 52238), (3450, 26119)]