492058620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{4657}}^1$

素因数の和:5259

約数の個数: 72

約数和(自身を含む): 1495441584

約数和(自身を除く): 1003382964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 1174, 1761, 2348, 2935, 3522, 4657, 5283, 5870, 7044, 8805, 9314, 10566, 11740, 13971, 17610, 18628, 21132, 23285, 26415, 27942, 35220, 41913, 46570, 52830, 55884, 69855, 83826, 93140, 105660, 139710, 167652, 209565, 279420, 419130, 838260, 2733659, 5467318, 8200977, 10934636, 13668295, 16401954, 24602931, 27336590, 32803908, 41004885, 49205862, 54673180, 82009770, 98411724, 123014655, 164019540, 246029310, 492058620]

約数ペア:

[(1, 492058620), (2, 246029310), (3, 164019540), (4, 123014655), (5, 98411724), (6, 82009770), (9, 54673180), (10, 49205862), (12, 41004885), (15, 32803908), (18, 27336590), (20, 24602931), (30, 16401954), (36, 13668295), (45, 10934636), (60, 8200977), (90, 5467318), (180, 2733659), (587, 838260), (1174, 419130), (1761, 279420), (2348, 209565), (2935, 167652), (3522, 139710), (4657, 105660), (5283, 93140), (5870, 83826), (7044, 69855), (8805, 55884), (9314, 52830), (10566, 46570), (11740, 41913), (13971, 35220), (17610, 27942), (18628, 26415), (21132, 23285)]