11579925

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 23409216

約数和(自身を除く): 11829291

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 49, 69, 75, 105, 115, 137, 147, 161, 175, 245, 345, 411, 483, 525, 575, 685, 735, 805, 959, 1127, 1225, 1725, 2055, 2415, 2877, 3151, 3381, 3425, 3675, 4025, 4795, 5635, 6713, 9453, 10275, 12075, 14385, 15755, 16905, 20139, 22057, 23975, 28175, 33565, 47265, 66171, 71925, 78775, 84525, 100695, 110285, 154399, 167825, 236325, 330855, 463197, 503475, 551425, 771995, 1654275, 2315985, 3859975, 11579925]

約数ペア:

[(1, 11579925), (3, 3859975), (5, 2315985), (7, 1654275), (15, 771995), (21, 551425), (23, 503475), (25, 463197), (35, 330855), (49, 236325), (69, 167825), (75, 154399), (105, 110285), (115, 100695), (137, 84525), (147, 78775), (161, 71925), (175, 66171), (245, 47265), (345, 33565), (411, 28175), (483, 23975), (525, 22057), (575, 20139), (685, 16905), (735, 15755), (805, 14385), (959, 12075), (1127, 10275), (1225, 9453), (1725, 6713), (2055, 5635), (2415, 4795), (2877, 4025), (3151, 3675), (3381, 3425)]