78879180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6883}}^1$

素因数の和:7086

約数の個数: 48

約数和(自身を含む): 222050304

約数和(自身を除く): 143171124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 6883, 11460, 13766, 20649, 27532, 34415, 41298, 68830, 82596, 103245, 137660, 206490, 412980, 1314653, 2629306, 3943959, 5258612, 6573265, 7887918, 13146530, 15775836, 19719795, 26293060, 39439590, 78879180]

約数ペア:

[(1, 78879180), (2, 39439590), (3, 26293060), (4, 19719795), (5, 15775836), (6, 13146530), (10, 7887918), (12, 6573265), (15, 5258612), (20, 3943959), (30, 2629306), (60, 1314653), (191, 412980), (382, 206490), (573, 137660), (764, 103245), (955, 82596), (1146, 68830), (1910, 41298), (2292, 34415), (2865, 27532), (3820, 20649), (5730, 13766), (6883, 11460)]