32856525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 64995840

約数和(自身を除く): 32139315

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 47, 65, 75, 117, 141, 195, 225, 235, 239, 325, 423, 585, 611, 705, 717, 975, 1175, 1195, 1833, 2115, 2151, 2925, 3055, 3107, 3525, 3585, 5499, 5975, 9165, 9321, 10575, 10755, 11233, 15275, 15535, 17925, 27495, 27963, 33699, 45825, 46605, 53775, 56165, 77675, 101097, 137475, 139815, 146029, 168495, 233025, 280825, 438087, 505485, 699075, 730145, 842475, 1314261, 2190435, 2527425, 3650725, 6571305, 10952175, 32856525]

約数ペア:

[(1, 32856525), (3, 10952175), (5, 6571305), (9, 3650725), (13, 2527425), (15, 2190435), (25, 1314261), (39, 842475), (45, 730145), (47, 699075), (65, 505485), (75, 438087), (117, 280825), (141, 233025), (195, 168495), (225, 146029), (235, 139815), (239, 137475), (325, 101097), (423, 77675), (585, 56165), (611, 53775), (705, 46605), (717, 45825), (975, 33699), (1175, 27963), (1195, 27495), (1833, 17925), (2115, 15535), (2151, 15275), (2925, 11233), (3055, 10755), (3107, 10575), (3525, 9321), (3585, 9165), (5499, 5975)]