56479410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16091}}^1$

素因数の和:16120

約数の個数: 64

約数和(自身を含む): 162207360

約数和(自身を除く): 105727950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 16091, 32182, 48273, 80455, 96546, 144819, 160910, 209183, 241365, 289638, 418366, 434457, 482730, 627549, 724095, 868914, 1045915, 1255098, 1448190, 1882647, 2091830, 2172285, 3137745, 3765294, 4344570, 5647941, 6275490, 9413235, 11295882, 18826470, 28239705, 56479410]

約数ペア:

[(1, 56479410), (2, 28239705), (3, 18826470), (5, 11295882), (6, 9413235), (9, 6275490), (10, 5647941), (13, 4344570), (15, 3765294), (18, 3137745), (26, 2172285), (27, 2091830), (30, 1882647), (39, 1448190), (45, 1255098), (54, 1045915), (65, 868914), (78, 724095), (90, 627549), (117, 482730), (130, 434457), (135, 418366), (195, 289638), (234, 241365), (270, 209183), (351, 160910), (390, 144819), (585, 96546), (702, 80455), (1170, 48273), (1755, 32182), (3510, 16091)]