12530262

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 28200960

約数和(自身を除く): 15670698

約数列:

[1, 2, 3, 6, 23, 29, 31, 46, 58, 62, 69, 87, 93, 101, 138, 174, 186, 202, 303, 606, 667, 713, 899, 1334, 1426, 1798, 2001, 2139, 2323, 2697, 2929, 3131, 4002, 4278, 4646, 5394, 5858, 6262, 6969, 8787, 9393, 13938, 17574, 18786, 20677, 41354, 62031, 67367, 72013, 90799, 124062, 134734, 144026, 181598, 202101, 216039, 272397, 404202, 432078, 544794, 2088377, 4176754, 6265131, 12530262]

約数ペア:

[(1, 12530262), (2, 6265131), (3, 4176754), (6, 2088377), (23, 544794), (29, 432078), (31, 404202), (46, 272397), (58, 216039), (62, 202101), (69, 181598), (87, 144026), (93, 134734), (101, 124062), (138, 90799), (174, 72013), (186, 67367), (202, 62031), (303, 41354), (606, 20677), (667, 18786), (713, 17574), (899, 13938), (1334, 9393), (1426, 8787), (1798, 6969), (2001, 6262), (2139, 5858), (2323, 5394), (2697, 4646), (2929, 4278), (3131, 4002)]