3996810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 10834560

約数和(自身を除く): 6837750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 131, 135, 226, 262, 270, 339, 393, 565, 655, 678, 786, 1017, 1130, 1179, 1310, 1695, 1965, 2034, 2358, 3051, 3390, 3537, 3930, 5085, 5895, 6102, 7074, 10170, 11790, 14803, 15255, 17685, 29606, 30510, 35370, 44409, 74015, 88818, 133227, 148030, 222045, 266454, 399681, 444090, 666135, 799362, 1332270, 1998405, 3996810]

約数ペア:

[(1, 3996810), (2, 1998405), (3, 1332270), (5, 799362), (6, 666135), (9, 444090), (10, 399681), (15, 266454), (18, 222045), (27, 148030), (30, 133227), (45, 88818), (54, 74015), (90, 44409), (113, 35370), (131, 30510), (135, 29606), (226, 17685), (262, 15255), (270, 14803), (339, 11790), (393, 10170), (565, 7074), (655, 6102), (678, 5895), (786, 5085), (1017, 3930), (1130, 3537), (1179, 3390), (1310, 3051), (1695, 2358), (1965, 2034)]