323177220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{30431}}^1$

素因数の和:30505

約数の個数: 72

約数和(自身を含む): 996952320

約数和(自身を除く): 673775100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 30431, 60862, 91293, 121724, 152155, 182586, 273879, 304310, 365172, 456465, 547758, 608620, 912930, 1095516, 1369395, 1795429, 1825860, 2738790, 3590858, 5386287, 5477580, 7181716, 8977145, 10772574, 16158861, 17954290, 21545148, 26931435, 32317722, 35908580, 53862870, 64635444, 80794305, 107725740, 161588610, 323177220]

約数ペア:

[(1, 323177220), (2, 161588610), (3, 107725740), (4, 80794305), (5, 64635444), (6, 53862870), (9, 35908580), (10, 32317722), (12, 26931435), (15, 21545148), (18, 17954290), (20, 16158861), (30, 10772574), (36, 8977145), (45, 7181716), (59, 5477580), (60, 5386287), (90, 3590858), (118, 2738790), (177, 1825860), (180, 1795429), (236, 1369395), (295, 1095516), (354, 912930), (531, 608620), (590, 547758), (708, 456465), (885, 365172), (1062, 304310), (1180, 273879), (1770, 182586), (2124, 152155), (2655, 121724), (3540, 91293), (5310, 60862), (10620, 30431)]