20160837930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{24481}}^1$

素因数の和:24871

約数の個数: 64

約数和(自身を含む): 49059577728

約数和(自身を除く): 28898739798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 283, 291, 485, 566, 582, 849, 970, 1415, 1455, 1698, 2830, 2910, 4245, 8490, 24481, 27451, 48962, 54902, 73443, 82353, 122405, 137255, 146886, 164706, 244810, 274510, 367215, 411765, 734430, 823530, 2374657, 4749314, 6928123, 7123971, 11873285, 13856246, 14247942, 20784369, 23746570, 34640615, 35619855, 41568738, 69281230, 71239710, 103921845, 207843690, 672027931, 1344055862, 2016083793, 3360139655, 4032167586, 6720279310, 10080418965, 20160837930]

約数ペア:

[(1, 20160837930), (2, 10080418965), (3, 6720279310), (5, 4032167586), (6, 3360139655), (10, 2016083793), (15, 1344055862), (30, 672027931), (97, 207843690), (194, 103921845), (283, 71239710), (291, 69281230), (485, 41568738), (566, 35619855), (582, 34640615), (849, 23746570), (970, 20784369), (1415, 14247942), (1455, 13856246), (1698, 11873285), (2830, 7123971), (2910, 6928123), (4245, 4749314), (8490, 2374657), (24481, 823530), (27451, 734430), (48962, 411765), (54902, 367215), (73443, 274510), (82353, 244810), (122405, 164706), (137255, 146886)]