15696408060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4589593}}^1$

素因数の和:4589627

約数の個数: 72

約数和(自身を含む): 50118366480

約数和(自身を除く): 34421958420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 4589593, 9179186, 13768779, 18358372, 22947965, 27537558, 41306337, 45895930, 55075116, 68843895, 82612674, 87202267, 91791860, 137687790, 165225348, 174404534, 206531685, 261606801, 275375580, 348809068, 413063370, 436011335, 523213602, 784820403, 826126740, 872022670, 1046427204, 1308034005, 1569640806, 1744045340, 2616068010, 3139281612, 3924102015, 5232136020, 7848204030, 15696408060]

約数ペア:

[(1, 15696408060), (2, 7848204030), (3, 5232136020), (4, 3924102015), (5, 3139281612), (6, 2616068010), (9, 1744045340), (10, 1569640806), (12, 1308034005), (15, 1046427204), (18, 872022670), (19, 826126740), (20, 784820403), (30, 523213602), (36, 436011335), (38, 413063370), (45, 348809068), (57, 275375580), (60, 261606801), (76, 206531685), (90, 174404534), (95, 165225348), (114, 137687790), (171, 91791860), (180, 87202267), (190, 82612674), (228, 68843895), (285, 55075116), (342, 45895930), (380, 41306337), (570, 27537558), (684, 22947965), (855, 18358372), (1140, 13768779), (1710, 9179186), (3420, 4589593)]