30898108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 60137280

約数和(自身を除く): 29239172

約数列:

[1, 2, 4, 23, 29, 37, 46, 58, 74, 92, 116, 148, 313, 626, 667, 851, 1073, 1252, 1334, 1702, 2146, 2668, 3404, 4292, 7199, 9077, 11581, 14398, 18154, 23162, 24679, 28796, 36308, 46324, 49358, 98716, 208771, 266363, 335849, 417542, 532726, 671698, 835084, 1065452, 1343396, 7724527, 15449054, 30898108]

約数ペア:

[(1, 30898108), (2, 15449054), (4, 7724527), (23, 1343396), (29, 1065452), (37, 835084), (46, 671698), (58, 532726), (74, 417542), (92, 335849), (116, 266363), (148, 208771), (313, 98716), (626, 49358), (667, 46324), (851, 36308), (1073, 28796), (1252, 24679), (1334, 23162), (1702, 18154), (2146, 14398), (2668, 11581), (3404, 9077), (4292, 7199)]