471455730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{308141}}^1$

素因数の和:308171

約数の個数: 48

約数和(自身を含む): 1297894104

約数和(自身を除く): 826438374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 308141, 616282, 924423, 1540705, 1848846, 2773269, 3081410, 4622115, 5238397, 5546538, 9244230, 10476794, 13866345, 15715191, 26191985, 27732690, 31430382, 47145573, 52383970, 78575955, 94291146, 157151910, 235727865, 471455730]

約数ペア:

[(1, 471455730), (2, 235727865), (3, 157151910), (5, 94291146), (6, 78575955), (9, 52383970), (10, 47145573), (15, 31430382), (17, 27732690), (18, 26191985), (30, 15715191), (34, 13866345), (45, 10476794), (51, 9244230), (85, 5546538), (90, 5238397), (102, 4622115), (153, 3081410), (170, 2773269), (255, 1848846), (306, 1540705), (510, 924423), (765, 616282), (1530, 308141)]