73368075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 133670016

約数和(自身を除く): 60301941

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 113, 165, 275, 339, 565, 787, 825, 1243, 1695, 2361, 2825, 3729, 3935, 6215, 8475, 8657, 11805, 18645, 19675, 25971, 31075, 43285, 59025, 88931, 93225, 129855, 216425, 266793, 444655, 649275, 978241, 1333965, 2223275, 2934723, 4891205, 6669825, 14673615, 24456025, 73368075]

約数ペア:

[(1, 73368075), (3, 24456025), (5, 14673615), (11, 6669825), (15, 4891205), (25, 2934723), (33, 2223275), (55, 1333965), (75, 978241), (113, 649275), (165, 444655), (275, 266793), (339, 216425), (565, 129855), (787, 93225), (825, 88931), (1243, 59025), (1695, 43285), (2361, 31075), (2825, 25971), (3729, 19675), (3935, 18645), (6215, 11805), (8475, 8657)]