6631320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 20193120

約数和(自身を除く): 13561800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 757, 876, 1095, 1460, 1514, 1752, 2190, 2271, 2920, 3028, 3785, 4380, 4542, 6056, 7570, 8760, 9084, 11355, 15140, 18168, 22710, 30280, 45420, 55261, 90840, 110522, 165783, 221044, 276305, 331566, 442088, 552610, 663132, 828915, 1105220, 1326264, 1657830, 2210440, 3315660, 6631320]

約数ペア:

[(1, 6631320), (2, 3315660), (3, 2210440), (4, 1657830), (5, 1326264), (6, 1105220), (8, 828915), (10, 663132), (12, 552610), (15, 442088), (20, 331566), (24, 276305), (30, 221044), (40, 165783), (60, 110522), (73, 90840), (120, 55261), (146, 45420), (219, 30280), (292, 22710), (365, 18168), (438, 15140), (584, 11355), (730, 9084), (757, 8760), (876, 7570), (1095, 6056), (1460, 4542), (1514, 4380), (1752, 3785), (2190, 3028), (2271, 2920)]