6983580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 19676160

約数和(自身を除く): 12692580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 487, 717, 956, 974, 1195, 1434, 1461, 1948, 2390, 2435, 2868, 2922, 3585, 4780, 4870, 5844, 7170, 7305, 9740, 14340, 14610, 29220, 116393, 232786, 349179, 465572, 581965, 698358, 1163930, 1396716, 1745895, 2327860, 3491790, 6983580]

約数ペア:

[(1, 6983580), (2, 3491790), (3, 2327860), (4, 1745895), (5, 1396716), (6, 1163930), (10, 698358), (12, 581965), (15, 465572), (20, 349179), (30, 232786), (60, 116393), (239, 29220), (478, 14610), (487, 14340), (717, 9740), (956, 7305), (974, 7170), (1195, 5844), (1434, 4870), (1461, 4780), (1948, 3585), (2390, 2922), (2435, 2868)]