12279630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 32514048

約数和(自身を除く): 20234418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 293, 330, 381, 586, 635, 762, 879, 1270, 1397, 1465, 1758, 1905, 2794, 2930, 3223, 3810, 4191, 4395, 6446, 6985, 8382, 8790, 9669, 13970, 16115, 19338, 20955, 32230, 37211, 41910, 48345, 74422, 96690, 111633, 186055, 223266, 372110, 409321, 558165, 818642, 1116330, 1227963, 2046605, 2455926, 4093210, 6139815, 12279630]

約数ペア:

[(1, 12279630), (2, 6139815), (3, 4093210), (5, 2455926), (6, 2046605), (10, 1227963), (11, 1116330), (15, 818642), (22, 558165), (30, 409321), (33, 372110), (55, 223266), (66, 186055), (110, 111633), (127, 96690), (165, 74422), (254, 48345), (293, 41910), (330, 37211), (381, 32230), (586, 20955), (635, 19338), (762, 16115), (879, 13970), (1270, 9669), (1397, 8790), (1465, 8382), (1758, 6985), (1905, 6446), (2794, 4395), (2930, 4191), (3223, 3810)]