2022777780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{5449}}^1$

素因数の和:5753

約数の個数: 96

約数和(自身を含む): 5933088000

約数和(自身を除く): 3910310220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 269, 276, 345, 460, 538, 690, 807, 1076, 1345, 1380, 1614, 2690, 3228, 4035, 5380, 5449, 6187, 8070, 10898, 12374, 16140, 16347, 18561, 21796, 24748, 27245, 30935, 32694, 37122, 54490, 61870, 65388, 74244, 81735, 92805, 108980, 123740, 125327, 163470, 185610, 250654, 326940, 371220, 375981, 501308, 626635, 751962, 1253270, 1465781, 1503924, 1879905, 2506540, 2931562, 3759810, 4397343, 5863124, 7328905, 7519620, 8794686, 14657810, 17589372, 21986715, 29315620, 33712963, 43973430, 67425926, 87946860, 101138889, 134851852, 168564815, 202277778, 337129630, 404555556, 505694445, 674259260, 1011388890, 2022777780]

約数ペア:

[(1, 2022777780), (2, 1011388890), (3, 674259260), (4, 505694445), (5, 404555556), (6, 337129630), (10, 202277778), (12, 168564815), (15, 134851852), (20, 101138889), (23, 87946860), (30, 67425926), (46, 43973430), (60, 33712963), (69, 29315620), (92, 21986715), (115, 17589372), (138, 14657810), (230, 8794686), (269, 7519620), (276, 7328905), (345, 5863124), (460, 4397343), (538, 3759810), (690, 2931562), (807, 2506540), (1076, 1879905), (1345, 1503924), (1380, 1465781), (1614, 1253270), (2690, 751962), (3228, 626635), (4035, 501308), (5380, 375981), (5449, 371220), (6187, 326940), (8070, 250654), (10898, 185610), (12374, 163470), (16140, 125327), (16347, 123740), (18561, 108980), (21796, 92805), (24748, 81735), (27245, 74244), (30935, 65388), (32694, 61870), (37122, 54490)]