47128590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30803}}^1$

素因数の和:30833

約数の個数: 48

約数和(自身を含む): 129746448

約数和(自身を除く): 82617858

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, 30803, 61606, 92409, 154015, 184818, 277227, 308030, 462045, 523651, 554454, 924090, 1047302, 1386135, 1570953, 2618255, 2772270, 3141906, 4712859, 5236510, 7854765, 9425718, 15709530, 23564295, 47128590]

約数ペア:

[(1, 47128590), (2, 23564295), (3, 15709530), (5, 9425718), (6, 7854765), (9, 5236510), (10, 4712859), (15, 3141906), (17, 2772270), (18, 2618255), (30, 1570953), (34, 1386135), (45, 1047302), (51, 924090), (85, 554454), (90, 523651), (102, 462045), (153, 308030), (170, 277227), (255, 184818), (306, 154015), (510, 92409), (765, 61606), (1530, 30803)]