2023185225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 3602626560

約数和(自身を除く): 1579441335

約数列:

[1, 3, 5, 15, 23, 25, 59, 69, 75, 103, 115, 177, 193, 295, 309, 345, 515, 575, 579, 885, 965, 1357, 1475, 1545, 1725, 2369, 2575, 2895, 4071, 4425, 4439, 4825, 6077, 6785, 7107, 7725, 11387, 11845, 13317, 14475, 18231, 19879, 20355, 22195, 30385, 33925, 34161, 35535, 56935, 59225, 59637, 66585, 91155, 99395, 101775, 110975, 139771, 151925, 170805, 177675, 261901, 284675, 298185, 332925, 419313, 455775, 457217, 496975, 698855, 785703, 854025, 1172861, 1309505, 1371651, 1490925, 2096565, 2286085, 3494275, 3518583, 3928515, 5864305, 6547525, 6858255, 10482825, 11430425, 17592915, 19642575, 26975803, 29321525, 34291275, 80927409, 87964575, 134879015, 404637045, 674395075, 2023185225]

約数ペア:

[(1, 2023185225), (3, 674395075), (5, 404637045), (15, 134879015), (23, 87964575), (25, 80927409), (59, 34291275), (69, 29321525), (75, 26975803), (103, 19642575), (115, 17592915), (177, 11430425), (193, 10482825), (295, 6858255), (309, 6547525), (345, 5864305), (515, 3928515), (575, 3518583), (579, 3494275), (885, 2286085), (965, 2096565), (1357, 1490925), (1475, 1371651), (1545, 1309505), (1725, 1172861), (2369, 854025), (2575, 785703), (2895, 698855), (4071, 496975), (4425, 457217), (4439, 455775), (4825, 419313), (6077, 332925), (6785, 298185), (7107, 284675), (7725, 261901), (11387, 177675), (11845, 170805), (13317, 151925), (14475, 139771), (18231, 110975), (19879, 101775), (20355, 99395), (22195, 91155), (30385, 66585), (33925, 59637), (34161, 59225), (35535, 56935)]