14502540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18593}}^1$

素因数の和:18618

約数の個数: 48

約数和(自身を含む): 43733088

約数和(自身を除く): 29230548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 18593, 37186, 55779, 74372, 92965, 111558, 185930, 223116, 241709, 278895, 371860, 483418, 557790, 725127, 966836, 1115580, 1208545, 1450254, 2417090, 2900508, 3625635, 4834180, 7251270, 14502540]

約数ペア:

[(1, 14502540), (2, 7251270), (3, 4834180), (4, 3625635), (5, 2900508), (6, 2417090), (10, 1450254), (12, 1208545), (13, 1115580), (15, 966836), (20, 725127), (26, 557790), (30, 483418), (39, 371860), (52, 278895), (60, 241709), (65, 223116), (78, 185930), (130, 111558), (156, 92965), (195, 74372), (260, 55779), (390, 37186), (780, 18593)]