67659660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22111}}^1$

素因数の和:22143

約数の個数: 72

約数和(自身を含む): 217316736

約数和(自身を除く): 149657076

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, 22111, 44222, 66333, 88444, 110555, 132666, 198999, 221110, 265332, 331665, 375887, 397998, 442220, 663330, 751774, 795996, 994995, 1127661, 1326660, 1503548, 1879435, 1989990, 2255322, 3382983, 3758870, 3979980, 4510644, 5638305, 6765966, 7517740, 11276610, 13531932, 16914915, 22553220, 33829830, 67659660]

約数ペア:

[(1, 67659660), (2, 33829830), (3, 22553220), (4, 16914915), (5, 13531932), (6, 11276610), (9, 7517740), (10, 6765966), (12, 5638305), (15, 4510644), (17, 3979980), (18, 3758870), (20, 3382983), (30, 2255322), (34, 1989990), (36, 1879435), (45, 1503548), (51, 1326660), (60, 1127661), (68, 994995), (85, 795996), (90, 751774), (102, 663330), (153, 442220), (170, 397998), (180, 375887), (204, 331665), (255, 265332), (306, 221110), (340, 198999), (510, 132666), (612, 110555), (765, 88444), (1020, 66333), (1530, 44222), (3060, 22111)]