24507180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 74863152

約数和(自身を除く): 50355972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 787, 865, 1038, 1557, 1574, 1730, 2076, 2361, 2595, 3114, 3148, 3460, 3935, 4722, 5190, 6228, 7083, 7785, 7870, 9444, 10380, 11805, 14166, 15570, 15740, 23610, 28332, 31140, 35415, 47220, 70830, 136151, 141660, 272302, 408453, 544604, 680755, 816906, 1225359, 1361510, 1633812, 2042265, 2450718, 2723020, 4084530, 4901436, 6126795, 8169060, 12253590, 24507180]

約数ペア:

[(1, 24507180), (2, 12253590), (3, 8169060), (4, 6126795), (5, 4901436), (6, 4084530), (9, 2723020), (10, 2450718), (12, 2042265), (15, 1633812), (18, 1361510), (20, 1225359), (30, 816906), (36, 680755), (45, 544604), (60, 408453), (90, 272302), (173, 141660), (180, 136151), (346, 70830), (519, 47220), (692, 35415), (787, 31140), (865, 28332), (1038, 23610), (1557, 15740), (1574, 15570), (1730, 14166), (2076, 11805), (2361, 10380), (2595, 9444), (3114, 7870), (3148, 7785), (3460, 7083), (3935, 6228), (4722, 5190)]