401192010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{262217}}^1$

素因数の和:262247

約数の個数: 48

約数和(自身を含む): 1104462216

約数和(自身を除く): 703270206

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, 262217, 524434, 786651, 1311085, 1573302, 2359953, 2622170, 3933255, 4457689, 4719906, 7866510, 8915378, 11799765, 13373067, 22288445, 23599530, 26746134, 40119201, 44576890, 66865335, 80238402, 133730670, 200596005, 401192010]

約数ペア:

[(1, 401192010), (2, 200596005), (3, 133730670), (5, 80238402), (6, 66865335), (9, 44576890), (10, 40119201), (15, 26746134), (17, 23599530), (18, 22288445), (30, 13373067), (34, 11799765), (45, 8915378), (51, 7866510), (85, 4719906), (90, 4457689), (102, 3933255), (153, 2622170), (170, 2359953), (255, 1573302), (306, 1311085), (510, 786651), (765, 524434), (1530, 262217)]