133755660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43711}}^1$

素因数の和:43743

約数の個数: 72

約数和(自身を含む): 429601536

約数和(自身を除く): 295845876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 43711, 87422, 131133, 174844, 218555, 262266, 393399, 437110, 524532, 655665, 743087, 786798, 874220, 1311330, 1486174, 1573596, 1966995, 2229261, 2622660, 2972348, 3715435, 3933990, 4458522, 6687783, 7430870, 7867980, 8917044, 11146305, 13375566, 14861740, 22292610, 26751132, 33438915, 44585220, 66877830, 133755660]

約数ペア:

[(1, 133755660), (2, 66877830), (3, 44585220), (4, 33438915), (5, 26751132), (6, 22292610), (9, 14861740), (10, 13375566), (12, 11146305), (15, 8917044), (17, 7867980), (18, 7430870), (20, 6687783), (30, 4458522), (34, 3933990), (36, 3715435), (45, 2972348), (51, 2622660), (60, 2229261), (68, 1966995), (85, 1573596), (90, 1486174), (102, 1311330), (153, 874220), (170, 786798), (180, 743087), (204, 655665), (255, 524532), (306, 437110), (340, 393399), (510, 262266), (612, 218555), (765, 174844), (1020, 131133), (1530, 87422), (3060, 43711)]