210868620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{19417}}^1$

素因数の和:19610

約数の個数: 48

約数和(自身を含む): 593724768

約数和(自身を除く): 382856148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 10860, 19417, 38834, 58251, 77668, 97085, 116502, 194170, 233004, 291255, 388340, 582510, 1165020, 3514477, 7028954, 10543431, 14057908, 17572385, 21086862, 35144770, 42173724, 52717155, 70289540, 105434310, 210868620]

約数ペア:

[(1, 210868620), (2, 105434310), (3, 70289540), (4, 52717155), (5, 42173724), (6, 35144770), (10, 21086862), (12, 17572385), (15, 14057908), (20, 10543431), (30, 7028954), (60, 3514477), (181, 1165020), (362, 582510), (543, 388340), (724, 291255), (905, 233004), (1086, 194170), (1810, 116502), (2172, 97085), (2715, 77668), (3620, 58251), (5430, 38834), (10860, 19417)]