201315180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{305023}}^1$

素因数の和:305046

約数の個数: 48

約数和(自身を含む): 614928384

約数和(自身を除く): 413613204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 305023, 610046, 915069, 1220092, 1525115, 1830138, 3050230, 3355253, 3660276, 4575345, 6100460, 6710506, 9150690, 10065759, 13421012, 16776265, 18301380, 20131518, 33552530, 40263036, 50328795, 67105060, 100657590, 201315180]

約数ペア:

[(1, 201315180), (2, 100657590), (3, 67105060), (4, 50328795), (5, 40263036), (6, 33552530), (10, 20131518), (11, 18301380), (12, 16776265), (15, 13421012), (20, 10065759), (22, 9150690), (30, 6710506), (33, 6100460), (44, 4575345), (55, 3660276), (60, 3355253), (66, 3050230), (110, 1830138), (132, 1525115), (165, 1220092), (220, 915069), (330, 610046), (660, 305023)]