4957650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:520

約数の個数: 72

約数和(自身を含む): 13927680

約数和(自身を除く): 8970030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 479, 575, 690, 958, 1035, 1150, 1437, 1725, 2070, 2395, 2874, 3450, 4311, 4790, 5175, 7185, 8622, 10350, 11017, 11975, 14370, 21555, 22034, 23950, 33051, 35925, 43110, 55085, 66102, 71850, 99153, 107775, 110170, 165255, 198306, 215550, 275425, 330510, 495765, 550850, 826275, 991530, 1652550, 2478825, 4957650]

約数ペア:

[(1, 4957650), (2, 2478825), (3, 1652550), (5, 991530), (6, 826275), (9, 550850), (10, 495765), (15, 330510), (18, 275425), (23, 215550), (25, 198306), (30, 165255), (45, 110170), (46, 107775), (50, 99153), (69, 71850), (75, 66102), (90, 55085), (115, 43110), (138, 35925), (150, 33051), (207, 23950), (225, 22034), (230, 21555), (345, 14370), (414, 11975), (450, 11017), (479, 10350), (575, 8622), (690, 7185), (958, 5175), (1035, 4790), (1150, 4311), (1437, 3450), (1725, 2874), (2070, 2395)]