4749240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2116

約数の個数: 64

約数和(自身を含む): 15004800

約数和(自身を除く): 10255560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2083, 2280, 4166, 6249, 8332, 10415, 12498, 16664, 20830, 24996, 31245, 39577, 41660, 49992, 62490, 79154, 83320, 118731, 124980, 158308, 197885, 237462, 249960, 316616, 395770, 474924, 593655, 791540, 949848, 1187310, 1583080, 2374620, 4749240]

約数ペア:

[(1, 4749240), (2, 2374620), (3, 1583080), (4, 1187310), (5, 949848), (6, 791540), (8, 593655), (10, 474924), (12, 395770), (15, 316616), (19, 249960), (20, 237462), (24, 197885), (30, 158308), (38, 124980), (40, 118731), (57, 83320), (60, 79154), (76, 62490), (95, 49992), (114, 41660), (120, 39577), (152, 31245), (190, 24996), (228, 20830), (285, 16664), (380, 12498), (456, 10415), (570, 8332), (760, 6249), (1140, 4166), (2083, 2280)]