12314775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 23748480

約数和(自身を除く): 11433705

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 59, 69, 75, 115, 121, 165, 177, 253, 275, 295, 345, 363, 575, 605, 649, 759, 825, 885, 1265, 1357, 1475, 1725, 1815, 1947, 2783, 3025, 3245, 3795, 4071, 4425, 6325, 6785, 7139, 8349, 9075, 9735, 13915, 14927, 16225, 18975, 20355, 21417, 33925, 35695, 41745, 44781, 48675, 69575, 74635, 101775, 107085, 164197, 178475, 208725, 223905, 373175, 492591, 535425, 820985, 1119525, 2462955, 4104925, 12314775]

約数ペア:

[(1, 12314775), (3, 4104925), (5, 2462955), (11, 1119525), (15, 820985), (23, 535425), (25, 492591), (33, 373175), (55, 223905), (59, 208725), (69, 178475), (75, 164197), (115, 107085), (121, 101775), (165, 74635), (177, 69575), (253, 48675), (275, 44781), (295, 41745), (345, 35695), (363, 33925), (575, 21417), (605, 20355), (649, 18975), (759, 16225), (825, 14927), (885, 13915), (1265, 9735), (1357, 9075), (1475, 8349), (1725, 7139), (1815, 6785), (1947, 6325), (2783, 4425), (3025, 4071), (3245, 3795)]