123069060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2837}}^1$

素因数の和:3093

約数の個数: 72

約数和(自身を含む): 374990616

約数和(自身を除く): 251921556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 2169, 2410, 2837, 2892, 3615, 4338, 4820, 5674, 7230, 8511, 8676, 10845, 11348, 14185, 14460, 17022, 21690, 25533, 28370, 34044, 42555, 43380, 51066, 56740, 85110, 102132, 127665, 170220, 255330, 510660, 683717, 1367434, 2051151, 2734868, 3418585, 4102302, 6153453, 6837170, 8204604, 10255755, 12306906, 13674340, 20511510, 24613812, 30767265, 41023020, 61534530, 123069060]

約数ペア:

[(1, 123069060), (2, 61534530), (3, 41023020), (4, 30767265), (5, 24613812), (6, 20511510), (9, 13674340), (10, 12306906), (12, 10255755), (15, 8204604), (18, 6837170), (20, 6153453), (30, 4102302), (36, 3418585), (45, 2734868), (60, 2051151), (90, 1367434), (180, 683717), (241, 510660), (482, 255330), (723, 170220), (964, 127665), (1205, 102132), (1446, 85110), (2169, 56740), (2410, 51066), (2837, 43380), (2892, 42555), (3615, 34044), (4338, 28370), (4820, 25533), (5674, 21690), (7230, 17022), (8511, 14460), (8676, 14185), (10845, 11348)]