27518970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 69880320

約数和(自身を除く): 42361350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 673, 705, 870, 1346, 1363, 1410, 2019, 2726, 3365, 4038, 4089, 6730, 6815, 8178, 10095, 13630, 19517, 20190, 20445, 31631, 39034, 40890, 58551, 63262, 94893, 97585, 117102, 158155, 189786, 195170, 292755, 316310, 474465, 585510, 917299, 948930, 1834598, 2751897, 4586495, 5503794, 9172990, 13759485, 27518970]

約数ペア:

[(1, 27518970), (2, 13759485), (3, 9172990), (5, 5503794), (6, 4586495), (10, 2751897), (15, 1834598), (29, 948930), (30, 917299), (47, 585510), (58, 474465), (87, 316310), (94, 292755), (141, 195170), (145, 189786), (174, 158155), (235, 117102), (282, 97585), (290, 94893), (435, 63262), (470, 58551), (673, 40890), (705, 39034), (870, 31631), (1346, 20445), (1363, 20190), (1410, 19517), (2019, 13630), (2726, 10095), (3365, 8178), (4038, 6815), (4089, 6730)]