107971020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5939}}^1$

素因数の和:6055

約数の個数: 72

約数和(自身を含む): 330810480

約数和(自身を除く): 222839460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 5939, 6060, 9090, 11878, 17817, 18180, 23756, 29695, 35634, 53451, 59390, 71268, 89085, 106902, 118780, 178170, 213804, 267255, 356340, 534510, 599839, 1069020, 1199678, 1799517, 2399356, 2999195, 3599034, 5398551, 5998390, 7198068, 8997585, 10797102, 11996780, 17995170, 21594204, 26992755, 35990340, 53985510, 107971020]

約数ペア:

[(1, 107971020), (2, 53985510), (3, 35990340), (4, 26992755), (5, 21594204), (6, 17995170), (9, 11996780), (10, 10797102), (12, 8997585), (15, 7198068), (18, 5998390), (20, 5398551), (30, 3599034), (36, 2999195), (45, 2399356), (60, 1799517), (90, 1199678), (101, 1069020), (180, 599839), (202, 534510), (303, 356340), (404, 267255), (505, 213804), (606, 178170), (909, 118780), (1010, 106902), (1212, 89085), (1515, 71268), (1818, 59390), (2020, 53451), (3030, 35634), (3636, 29695), (4545, 23756), (5939, 18180), (6060, 17817), (9090, 11878)]