2277884580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1770

約数の個数: 144

約数和(自身を含む): 6826585920

約数和(自身を除く): 4548701340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 115, 129, 138, 172, 215, 230, 258, 276, 345, 430, 460, 516, 529, 645, 690, 860, 989, 1058, 1290, 1380, 1587, 1669, 1978, 2116, 2580, 2645, 2967, 3174, 3338, 3956, 4945, 5007, 5290, 5934, 6348, 6676, 7935, 8345, 9890, 10014, 10580, 11868, 14835, 15870, 16690, 19780, 20028, 22747, 25035, 29670, 31740, 33380, 38387, 45494, 50070, 59340, 68241, 71767, 76774, 90988, 100140, 113735, 115161, 136482, 143534, 153548, 191935, 215301, 227470, 230322, 272964, 287068, 341205, 358835, 383870, 430602, 454940, 460644, 575805, 682410, 717670, 767740, 861204, 882901, 1076505, 1151610, 1364820, 1435340, 1650641, 1765802, 2153010, 2303220, 2648703, 3301282, 3531604, 4306020, 4414505, 4951923, 5297406, 6602564, 8253205, 8829010, 9903846, 10594812, 13243515, 16506410, 17658020, 19807692, 24759615, 26487030, 33012820, 37964743, 49519230, 52974060, 75929486, 99038460, 113894229, 151858972, 189823715, 227788458, 379647430, 455576916, 569471145, 759294860, 1138942290, 2277884580]

約数ペア:

[(1, 2277884580), (2, 1138942290), (3, 759294860), (4, 569471145), (5, 455576916), (6, 379647430), (10, 227788458), (12, 189823715), (15, 151858972), (20, 113894229), (23, 99038460), (30, 75929486), (43, 52974060), (46, 49519230), (60, 37964743), (69, 33012820), (86, 26487030), (92, 24759615), (115, 19807692), (129, 17658020), (138, 16506410), (172, 13243515), (215, 10594812), (230, 9903846), (258, 8829010), (276, 8253205), (345, 6602564), (430, 5297406), (460, 4951923), (516, 4414505), (529, 4306020), (645, 3531604), (690, 3301282), (860, 2648703), (989, 2303220), (1058, 2153010), (1290, 1765802), (1380, 1650641), (1587, 1435340), (1669, 1364820), (1978, 1151610), (2116, 1076505), (2580, 882901), (2645, 861204), (2967, 767740), (3174, 717670), (3338, 682410), (3956, 575805), (4945, 460644), (5007, 454940), (5290, 430602), (5934, 383870), (6348, 358835), (6676, 341205), (7935, 287068), (8345, 272964), (9890, 230322), (10014, 227470), (10580, 215301), (11868, 191935), (14835, 153548), (15870, 143534), (16690, 136482), (19780, 115161), (20028, 113735), (22747, 100140), (25035, 90988), (29670, 76774), (31740, 71767), (33380, 68241), (38387, 59340), (45494, 50070)]