64231110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1021}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 172186560

約数和(自身を除く): 107955450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 233, 270, 466, 699, 1021, 1165, 1398, 2042, 2097, 2330, 3063, 3495, 4194, 5105, 6126, 6291, 6990, 9189, 10210, 10485, 12582, 15315, 18378, 20970, 27567, 30630, 31455, 45945, 55134, 62910, 91890, 137835, 237893, 275670, 475786, 713679, 1189465, 1427358, 2141037, 2378930, 3568395, 4282074, 6423111, 7136790, 10705185, 12846222, 21410370, 32115555, 64231110]

約数ペア:

[(1, 64231110), (2, 32115555), (3, 21410370), (5, 12846222), (6, 10705185), (9, 7136790), (10, 6423111), (15, 4282074), (18, 3568395), (27, 2378930), (30, 2141037), (45, 1427358), (54, 1189465), (90, 713679), (135, 475786), (233, 275670), (270, 237893), (466, 137835), (699, 91890), (1021, 62910), (1165, 55134), (1398, 45945), (2042, 31455), (2097, 30630), (2330, 27567), (3063, 20970), (3495, 18378), (4194, 15315), (5105, 12582), (6126, 10485), (6291, 10210), (6990, 9189)]