83843220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45077}}^1$

素因数の和:45120

約数の個数: 48

約数和(自身を含む): 242339328

約数和(自身を除く): 158496108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 45077, 90154, 135231, 180308, 225385, 270462, 450770, 540924, 676155, 901540, 1352310, 1397387, 2704620, 2794774, 4192161, 5589548, 6986935, 8384322, 13973870, 16768644, 20960805, 27947740, 41921610, 83843220]

約数ペア:

[(1, 83843220), (2, 41921610), (3, 27947740), (4, 20960805), (5, 16768644), (6, 13973870), (10, 8384322), (12, 6986935), (15, 5589548), (20, 4192161), (30, 2794774), (31, 2704620), (60, 1397387), (62, 1352310), (93, 901540), (124, 676155), (155, 540924), (186, 450770), (310, 270462), (372, 225385), (465, 180308), (620, 135231), (930, 90154), (1860, 45077)]