22648980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5171}}^1$

素因数の和:5256

約数の個数: 48

約数和(自身を含む): 64298304

約数和(自身を除く): 41649324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 5171, 10342, 15513, 20684, 25855, 31026, 51710, 62052, 77565, 103420, 155130, 310260, 377483, 754966, 1132449, 1509932, 1887415, 2264898, 3774830, 4529796, 5662245, 7549660, 11324490, 22648980]

約数ペア:

[(1, 22648980), (2, 11324490), (3, 7549660), (4, 5662245), (5, 4529796), (6, 3774830), (10, 2264898), (12, 1887415), (15, 1509932), (20, 1132449), (30, 754966), (60, 377483), (73, 310260), (146, 155130), (219, 103420), (292, 77565), (365, 62052), (438, 51710), (730, 31026), (876, 25855), (1095, 20684), (1460, 15513), (2190, 10342), (4380, 5171)]