71224680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{593539}}^1$

素因数の和:593553

約数の個数: 32

約数和(自身を含む): 213674400

約数和(自身を除く): 142449720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 593539, 1187078, 1780617, 2374156, 2967695, 3561234, 4748312, 5935390, 7122468, 8903085, 11870780, 14244936, 17806170, 23741560, 35612340, 71224680]

約数ペア:

[(1, 71224680), (2, 35612340), (3, 23741560), (4, 17806170), (5, 14244936), (6, 11870780), (8, 8903085), (10, 7122468), (12, 5935390), (15, 4748312), (20, 3561234), (24, 2967695), (30, 2374156), (40, 1780617), (60, 1187078), (120, 593539)]