12055125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 22284288

約数和(自身を除く): 10229163

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 61, 75, 85, 93, 125, 155, 183, 255, 305, 375, 425, 465, 527, 775, 915, 1037, 1275, 1525, 1581, 1891, 2125, 2325, 2635, 3111, 3875, 4575, 5185, 5673, 6375, 7625, 7905, 9455, 11625, 13175, 15555, 22875, 25925, 28365, 32147, 39525, 47275, 65875, 77775, 96441, 129625, 141825, 160735, 197625, 236375, 388875, 482205, 709125, 803675, 2411025, 4018375, 12055125]

約数ペア:

[(1, 12055125), (3, 4018375), (5, 2411025), (15, 803675), (17, 709125), (25, 482205), (31, 388875), (51, 236375), (61, 197625), (75, 160735), (85, 141825), (93, 129625), (125, 96441), (155, 77775), (183, 65875), (255, 47275), (305, 39525), (375, 32147), (425, 28365), (465, 25925), (527, 22875), (775, 15555), (915, 13175), (1037, 11625), (1275, 9455), (1525, 7905), (1581, 7625), (1891, 6375), (2125, 5673), (2325, 5185), (2635, 4575), (3111, 3875)]