64801290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{5791}}^1$

素因数の和:6174

約数の個数: 32

約数和(自身を含む): 155966976

約数和(自身を除く): 91165686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1865, 2238, 3730, 5595, 5791, 11190, 11582, 17373, 28955, 34746, 57910, 86865, 173730, 2160043, 4320086, 6480129, 10800215, 12960258, 21600430, 32400645, 64801290]

約数ペア:

[(1, 64801290), (2, 32400645), (3, 21600430), (5, 12960258), (6, 10800215), (10, 6480129), (15, 4320086), (30, 2160043), (373, 173730), (746, 86865), (1119, 57910), (1865, 34746), (2238, 28955), (3730, 17373), (5595, 11582), (5791, 11190)]