59128520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2286

約数の個数: 64

約数和(自身を含む): 147579840

約数和(自身を除く): 88451320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 122, 220, 244, 305, 440, 488, 610, 671, 1220, 1342, 2203, 2440, 2684, 3355, 4406, 5368, 6710, 8812, 11015, 13420, 17624, 22030, 24233, 26840, 44060, 48466, 88120, 96932, 121165, 134383, 193864, 242330, 268766, 484660, 537532, 671915, 969320, 1075064, 1343830, 1478213, 2687660, 2956426, 5375320, 5912852, 7391065, 11825704, 14782130, 29564260, 59128520]

約数ペア:

[(1, 59128520), (2, 29564260), (4, 14782130), (5, 11825704), (8, 7391065), (10, 5912852), (11, 5375320), (20, 2956426), (22, 2687660), (40, 1478213), (44, 1343830), (55, 1075064), (61, 969320), (88, 671915), (110, 537532), (122, 484660), (220, 268766), (244, 242330), (305, 193864), (440, 134383), (488, 121165), (610, 96932), (671, 88120), (1220, 48466), (1342, 44060), (2203, 26840), (2440, 24233), (2684, 22030), (3355, 17624), (4406, 13420), (5368, 11015), (6710, 8812)]