66269475

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3217

約数の個数: 48

約数和(自身を含む): 125706240

約数和(自身を除く): 59436765

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 465, 675, 775, 837, 1395, 2325, 3167, 4185, 6975, 9501, 15835, 20925, 28503, 47505, 79175, 85509, 98177, 142515, 237525, 294531, 427545, 490885, 712575, 883593, 1472655, 2137725, 2454425, 2650779, 4417965, 7363275, 13253895, 22089825, 66269475]

約数ペア:

[(1, 66269475), (3, 22089825), (5, 13253895), (9, 7363275), (15, 4417965), (25, 2650779), (27, 2454425), (31, 2137725), (45, 1472655), (75, 883593), (93, 712575), (135, 490885), (155, 427545), (225, 294531), (279, 237525), (465, 142515), (675, 98177), (775, 85509), (837, 79175), (1395, 47505), (2325, 28503), (3167, 20925), (4185, 15835), (6975, 9501)]