42953220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4679}}^1$

素因数の和:4714

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 98569980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 4679, 9180, 9358, 14037, 18716, 23395, 28074, 42111, 46790, 56148, 70185, 79543, 84222, 93580, 126333, 140370, 159086, 168444, 210555, 238629, 252666, 280740, 318172, 397715, 421110, 477258, 505332, 631665, 715887, 795430, 842220, 954516, 1193145, 1263330, 1431774, 1590860, 2147661, 2386290, 2526660, 2863548, 3579435, 4295322, 4772580, 7158870, 8590644, 10738305, 14317740, 21476610, 42953220]

約数ペア:

[(1, 42953220), (2, 21476610), (3, 14317740), (4, 10738305), (5, 8590644), (6, 7158870), (9, 4772580), (10, 4295322), (12, 3579435), (15, 2863548), (17, 2526660), (18, 2386290), (20, 2147661), (27, 1590860), (30, 1431774), (34, 1263330), (36, 1193145), (45, 954516), (51, 842220), (54, 795430), (60, 715887), (68, 631665), (85, 505332), (90, 477258), (102, 421110), (108, 397715), (135, 318172), (153, 280740), (170, 252666), (180, 238629), (204, 210555), (255, 168444), (270, 159086), (306, 140370), (340, 126333), (459, 93580), (510, 84222), (540, 79543), (612, 70185), (765, 56148), (918, 46790), (1020, 42111), (1530, 28074), (1836, 23395), (2295, 18716), (3060, 14037), (4590, 9358), (4679, 9180)]