12156746130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{560477}}^1$

素因数の和:560731

約数の個数: 48

約数和(自身を含む): 31738748184

約数和(自身を除く): 19582002054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 7230, 10845, 21690, 560477, 1120954, 1681431, 2802385, 3362862, 5044293, 5604770, 8407155, 10088586, 16814310, 25221465, 50442930, 135074957, 270149914, 405224871, 675374785, 810449742, 1215674613, 1350749570, 2026124355, 2431349226, 4052248710, 6078373065, 12156746130]

約数ペア:

[(1, 12156746130), (2, 6078373065), (3, 4052248710), (5, 2431349226), (6, 2026124355), (9, 1350749570), (10, 1215674613), (15, 810449742), (18, 675374785), (30, 405224871), (45, 270149914), (90, 135074957), (241, 50442930), (482, 25221465), (723, 16814310), (1205, 10088586), (1446, 8407155), (2169, 5604770), (2410, 5044293), (3615, 3362862), (4338, 2802385), (7230, 1681431), (10845, 1120954), (21690, 560477)]