42604680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{355039}}^1$

素因数の和:355053

約数の個数: 32

約数和(自身を含む): 127814400

約数和(自身を除く): 85209720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 355039, 710078, 1065117, 1420156, 1775195, 2130234, 2840312, 3550390, 4260468, 5325585, 7100780, 8520936, 10651170, 14201560, 21302340, 42604680]

約数ペア:

[(1, 42604680), (2, 21302340), (3, 14201560), (4, 10651170), (5, 8520936), (6, 7100780), (8, 5325585), (10, 4260468), (12, 3550390), (15, 2840312), (20, 2130234), (24, 1775195), (30, 1420156), (40, 1065117), (60, 710078), (120, 355039)]