12460470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 33212160

約数和(自身を除く): 20751690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 619, 671, 915, 1238, 1342, 1830, 1857, 2013, 3095, 3355, 3714, 4026, 6190, 6710, 6809, 9285, 10065, 13618, 18570, 20130, 20427, 34045, 37759, 40854, 68090, 75518, 102135, 113277, 188795, 204270, 226554, 377590, 415349, 566385, 830698, 1132770, 1246047, 2076745, 2492094, 4153490, 6230235, 12460470]

約数ペア:

[(1, 12460470), (2, 6230235), (3, 4153490), (5, 2492094), (6, 2076745), (10, 1246047), (11, 1132770), (15, 830698), (22, 566385), (30, 415349), (33, 377590), (55, 226554), (61, 204270), (66, 188795), (110, 113277), (122, 102135), (165, 75518), (183, 68090), (305, 40854), (330, 37759), (366, 34045), (610, 20427), (619, 20130), (671, 18570), (915, 13618), (1238, 10065), (1342, 9285), (1830, 6809), (1857, 6710), (2013, 6190), (3095, 4026), (3355, 3714)]