408263670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{266839}}^1$

素因数の和:266869

約数の個数: 48

約数和(自身を含む): 1123930080

約数和(自身を除く): 715666410

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, 266839, 533678, 800517, 1334195, 1601034, 2401551, 2668390, 4002585, 4536263, 4803102, 8005170, 9072526, 12007755, 13608789, 22681315, 24015510, 27217578, 40826367, 45362630, 68043945, 81652734, 136087890, 204131835, 408263670]

約数ペア:

[(1, 408263670), (2, 204131835), (3, 136087890), (5, 81652734), (6, 68043945), (9, 45362630), (10, 40826367), (15, 27217578), (17, 24015510), (18, 22681315), (30, 13608789), (34, 12007755), (45, 9072526), (51, 8005170), (85, 4803102), (90, 4536263), (102, 4002585), (153, 2668390), (170, 2401551), (255, 1601034), (306, 1334195), (510, 800517), (765, 533678), (1530, 266839)]