27510780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 85333248

約数和(自身を除く): 57822468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 571, 660, 730, 803, 876, 1095, 1142, 1460, 1606, 1713, 2190, 2284, 2409, 2855, 3212, 3426, 4015, 4380, 4818, 5710, 6281, 6852, 8030, 8565, 9636, 11420, 12045, 12562, 16060, 17130, 18843, 24090, 25124, 31405, 34260, 37686, 41683, 48180, 62810, 75372, 83366, 94215, 125049, 125620, 166732, 188430, 208415, 250098, 376860, 416830, 458513, 500196, 625245, 833660, 917026, 1250490, 1375539, 1834052, 2292565, 2500980, 2751078, 4585130, 5502156, 6877695, 9170260, 13755390, 27510780]

約数ペア:

[(1, 27510780), (2, 13755390), (3, 9170260), (4, 6877695), (5, 5502156), (6, 4585130), (10, 2751078), (11, 2500980), (12, 2292565), (15, 1834052), (20, 1375539), (22, 1250490), (30, 917026), (33, 833660), (44, 625245), (55, 500196), (60, 458513), (66, 416830), (73, 376860), (110, 250098), (132, 208415), (146, 188430), (165, 166732), (219, 125620), (220, 125049), (292, 94215), (330, 83366), (365, 75372), (438, 62810), (571, 48180), (660, 41683), (730, 37686), (803, 34260), (876, 31405), (1095, 25124), (1142, 24090), (1460, 18843), (1606, 17130), (1713, 16060), (2190, 12562), (2284, 12045), (2409, 11420), (2855, 9636), (3212, 8565), (3426, 8030), (4015, 6852), (4380, 6281), (4818, 5710)]