38676870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 72

約数和(自身を含む): 106894944

約数和(自身を除く): 68218074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1487, 1530, 1734, 2601, 2890, 2974, 4335, 4461, 5202, 7435, 8670, 8922, 13005, 13383, 14870, 22305, 25279, 26010, 26766, 44610, 50558, 66915, 75837, 126395, 133830, 151674, 227511, 252790, 379185, 429743, 455022, 758370, 859486, 1137555, 1289229, 2148715, 2275110, 2578458, 3867687, 4297430, 6446145, 7735374, 12892290, 19338435, 38676870]

約数ペア:

[(1, 38676870), (2, 19338435), (3, 12892290), (5, 7735374), (6, 6446145), (9, 4297430), (10, 3867687), (15, 2578458), (17, 2275110), (18, 2148715), (30, 1289229), (34, 1137555), (45, 859486), (51, 758370), (85, 455022), (90, 429743), (102, 379185), (153, 252790), (170, 227511), (255, 151674), (289, 133830), (306, 126395), (510, 75837), (578, 66915), (765, 50558), (867, 44610), (1445, 26766), (1487, 26010), (1530, 25279), (1734, 22305), (2601, 14870), (2890, 13383), (2974, 13005), (4335, 8922), (4461, 8670), (5202, 7435)]