130909284

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1647

約数の個数: 120

約数和(自身を含む): 389809728

約数和(自身を除く): 258900444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 253, 276, 297, 324, 396, 414, 506, 594, 621, 759, 828, 891, 1012, 1188, 1242, 1518, 1597, 1782, 1863, 2277, 2484, 3036, 3194, 3564, 3726, 4554, 4791, 6388, 6831, 7452, 9108, 9582, 13662, 14373, 17567, 19164, 20493, 27324, 28746, 35134, 36731, 40986, 43119, 52701, 57492, 70268, 73462, 81972, 86238, 105402, 110193, 129357, 146924, 158103, 172476, 210804, 220386, 258714, 316206, 330579, 404041, 440772, 474309, 517428, 632412, 661158, 808082, 948618, 991737, 1212123, 1322316, 1422927, 1616164, 1897236, 1983474, 2424246, 2845854, 2975211, 3636369, 3966948, 4848492, 5691708, 5950422, 7272738, 10909107, 11900844, 14545476, 21818214, 32727321, 43636428, 65454642, 130909284]

約数ペア:

[(1, 130909284), (2, 65454642), (3, 43636428), (4, 32727321), (6, 21818214), (9, 14545476), (11, 11900844), (12, 10909107), (18, 7272738), (22, 5950422), (23, 5691708), (27, 4848492), (33, 3966948), (36, 3636369), (44, 2975211), (46, 2845854), (54, 2424246), (66, 1983474), (69, 1897236), (81, 1616164), (92, 1422927), (99, 1322316), (108, 1212123), (132, 991737), (138, 948618), (162, 808082), (198, 661158), (207, 632412), (253, 517428), (276, 474309), (297, 440772), (324, 404041), (396, 330579), (414, 316206), (506, 258714), (594, 220386), (621, 210804), (759, 172476), (828, 158103), (891, 146924), (1012, 129357), (1188, 110193), (1242, 105402), (1518, 86238), (1597, 81972), (1782, 73462), (1863, 70268), (2277, 57492), (2484, 52701), (3036, 43119), (3194, 40986), (3564, 36731), (3726, 35134), (4554, 28746), (4791, 27324), (6388, 20493), (6831, 19164), (7452, 17567), (9108, 14373), (9582, 13662)]