17001420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1583}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 47900160

約数和(自身を除く): 30898740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1583, 1790, 2148, 2685, 3166, 3580, 4749, 5370, 6332, 7915, 9498, 10740, 15830, 18996, 23745, 31660, 47490, 94980, 283357, 566714, 850071, 1133428, 1416785, 1700142, 2833570, 3400284, 4250355, 5667140, 8500710, 17001420]

約数ペア:

[(1, 17001420), (2, 8500710), (3, 5667140), (4, 4250355), (5, 3400284), (6, 2833570), (10, 1700142), (12, 1416785), (15, 1133428), (20, 850071), (30, 566714), (60, 283357), (179, 94980), (358, 47490), (537, 31660), (716, 23745), (895, 18996), (1074, 15830), (1583, 10740), (1790, 9498), (2148, 7915), (2685, 6332), (3166, 5370), (3580, 4749)]