1139226840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3164519}}^1$

素因数の和:3164536

約数の個数: 48

約数和(自身を含む): 3702488400

約数和(自身を除く): 2563261560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3164519, 6329038, 9493557, 12658076, 15822595, 18987114, 25316152, 28480671, 31645190, 37974228, 47467785, 56961342, 63290380, 75948456, 94935570, 113922684, 126580760, 142403355, 189871140, 227845368, 284806710, 379742280, 569613420, 1139226840]

約数ペア:

[(1, 1139226840), (2, 569613420), (3, 379742280), (4, 284806710), (5, 227845368), (6, 189871140), (8, 142403355), (9, 126580760), (10, 113922684), (12, 94935570), (15, 75948456), (18, 63290380), (20, 56961342), (24, 47467785), (30, 37974228), (36, 31645190), (40, 28480671), (45, 25316152), (60, 18987114), (72, 15822595), (90, 12658076), (120, 9493557), (180, 6329038), (360, 3164519)]