72376425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29243}}^1$

素因数の和:29270

約数の個数: 36

約数和(自身を含む): 141423984

約数和(自身を除く): 69047559

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 29243, 87729, 146215, 263187, 321673, 438645, 731075, 965019, 1315935, 1608365, 2193225, 2895057, 4825095, 6579675, 8041825, 14475285, 24125475, 72376425]

約数ペア:

[(1, 72376425), (3, 24125475), (5, 14475285), (9, 8041825), (11, 6579675), (15, 4825095), (25, 2895057), (33, 2193225), (45, 1608365), (55, 1315935), (75, 965019), (99, 731075), (165, 438645), (225, 321673), (275, 263187), (495, 146215), (825, 87729), (2475, 29243)]