46080100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 110180448

約数和(自身を除く): 64100348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 163, 220, 257, 275, 326, 514, 550, 652, 815, 1028, 1100, 1285, 1630, 1793, 2570, 2827, 3260, 3586, 4075, 5140, 5654, 6425, 7172, 8150, 8965, 11308, 12850, 14135, 16300, 17930, 25700, 28270, 35860, 41891, 44825, 56540, 70675, 83782, 89650, 141350, 167564, 179300, 209455, 282700, 418910, 460801, 837820, 921602, 1047275, 1843204, 2094550, 2304005, 4189100, 4608010, 9216020, 11520025, 23040050, 46080100]

約数ペア:

[(1, 46080100), (2, 23040050), (4, 11520025), (5, 9216020), (10, 4608010), (11, 4189100), (20, 2304005), (22, 2094550), (25, 1843204), (44, 1047275), (50, 921602), (55, 837820), (100, 460801), (110, 418910), (163, 282700), (220, 209455), (257, 179300), (275, 167564), (326, 141350), (514, 89650), (550, 83782), (652, 70675), (815, 56540), (1028, 44825), (1100, 41891), (1285, 35860), (1630, 28270), (1793, 25700), (2570, 17930), (2827, 16300), (3260, 14135), (3586, 12850), (4075, 11308), (5140, 8965), (5654, 8150), (6425, 7172)]