3888690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 64

約数和(自身を含む): 10281600

約数和(自身を除く): 6392910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 169, 177, 195, 295, 338, 354, 390, 507, 590, 767, 845, 885, 1014, 1534, 1690, 1770, 2197, 2301, 2535, 3835, 4394, 4602, 5070, 6591, 7670, 9971, 10985, 11505, 13182, 19942, 21970, 23010, 29913, 32955, 49855, 59826, 65910, 99710, 129623, 149565, 259246, 299130, 388869, 648115, 777738, 1296230, 1944345, 3888690]

約数ペア:

[(1, 3888690), (2, 1944345), (3, 1296230), (5, 777738), (6, 648115), (10, 388869), (13, 299130), (15, 259246), (26, 149565), (30, 129623), (39, 99710), (59, 65910), (65, 59826), (78, 49855), (118, 32955), (130, 29913), (169, 23010), (177, 21970), (195, 19942), (295, 13182), (338, 11505), (354, 10985), (390, 9971), (507, 7670), (590, 6591), (767, 5070), (845, 4602), (885, 4394), (1014, 3835), (1534, 2535), (1690, 2301), (1770, 2197)]