120019410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{190507}}^1$

素因数の和:190527

約数の個数: 48

約数和(自身を含む): 356630976

約数和(自身を除く): 236611566

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 190507, 381014, 571521, 952535, 1143042, 1333549, 1714563, 1905070, 2667098, 2857605, 3429126, 4000647, 5715210, 6667745, 8001294, 8572815, 12001941, 13335490, 17145630, 20003235, 24003882, 40006470, 60009705, 120019410]

約数ペア:

[(1, 120019410), (2, 60009705), (3, 40006470), (5, 24003882), (6, 20003235), (7, 17145630), (9, 13335490), (10, 12001941), (14, 8572815), (15, 8001294), (18, 6667745), (21, 5715210), (30, 4000647), (35, 3429126), (42, 2857605), (45, 2667098), (63, 1905070), (70, 1714563), (90, 1333549), (105, 1143042), (126, 952535), (210, 571521), (315, 381014), (630, 190507)]