121453350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{26119}}^1$

素因数の和:26165

約数の個数: 48

約数和(自身を含む): 310932480

約数和(自身を除く): 189479130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 26119, 52238, 78357, 130595, 156714, 261190, 391785, 652975, 783570, 809689, 1305950, 1619378, 1958925, 2429067, 3917850, 4048445, 4858134, 8096890, 12145335, 20242225, 24290670, 40484450, 60726675, 121453350]

約数ペア:

[(1, 121453350), (2, 60726675), (3, 40484450), (5, 24290670), (6, 20242225), (10, 12145335), (15, 8096890), (25, 4858134), (30, 4048445), (31, 3917850), (50, 2429067), (62, 1958925), (75, 1619378), (93, 1305950), (150, 809689), (155, 783570), (186, 652975), (310, 391785), (465, 261190), (775, 156714), (930, 130595), (1550, 78357), (2325, 52238), (4650, 26119)]