929111220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{224423}}^1$

素因数の和:224461

約数の個数: 72

約数和(自身を含む): 2940852096

約数和(自身を除く): 2011740876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 224423, 448846, 673269, 897692, 1122115, 1346538, 2019807, 2244230, 2693076, 3366345, 4039614, 4488460, 5161729, 6732690, 8079228, 10099035, 10323458, 13465380, 15485187, 20198070, 20646916, 25808645, 30970374, 40396140, 46455561, 51617290, 61940748, 77425935, 92911122, 103234580, 154851870, 185822244, 232277805, 309703740, 464555610, 929111220]

約数ペア:

[(1, 929111220), (2, 464555610), (3, 309703740), (4, 232277805), (5, 185822244), (6, 154851870), (9, 103234580), (10, 92911122), (12, 77425935), (15, 61940748), (18, 51617290), (20, 46455561), (23, 40396140), (30, 30970374), (36, 25808645), (45, 20646916), (46, 20198070), (60, 15485187), (69, 13465380), (90, 10323458), (92, 10099035), (115, 8079228), (138, 6732690), (180, 5161729), (207, 4488460), (230, 4039614), (276, 3366345), (345, 2693076), (414, 2244230), (460, 2019807), (690, 1346538), (828, 1122115), (1035, 897692), (1380, 673269), (2070, 448846), (4140, 224423)]