41887320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20533}}^1$

素因数の和:20564

約数の個数: 64

約数和(自身を含む): 133060320

約数和(自身を除く): 91173000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 20533, 41066, 61599, 82132, 102665, 123198, 164264, 205330, 246396, 307995, 349061, 410660, 492792, 615990, 698122, 821320, 1047183, 1231980, 1396244, 1745305, 2094366, 2463960, 2792488, 3490610, 4188732, 5235915, 6981220, 8377464, 10471830, 13962440, 20943660, 41887320]

約数ペア:

[(1, 41887320), (2, 20943660), (3, 13962440), (4, 10471830), (5, 8377464), (6, 6981220), (8, 5235915), (10, 4188732), (12, 3490610), (15, 2792488), (17, 2463960), (20, 2094366), (24, 1745305), (30, 1396244), (34, 1231980), (40, 1047183), (51, 821320), (60, 698122), (68, 615990), (85, 492792), (102, 410660), (120, 349061), (136, 307995), (170, 246396), (204, 205330), (255, 164264), (340, 123198), (408, 102665), (510, 82132), (680, 61599), (1020, 41066), (2040, 20533)]