27096660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 89611200

約数和(自身を除く): 62514540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 139, 171, 180, 190, 228, 270, 278, 285, 342, 361, 380, 417, 513, 540, 556, 570, 684, 695, 722, 834, 855, 1026, 1083, 1140, 1251, 1390, 1444, 1668, 1710, 1805, 2052, 2085, 2166, 2502, 2565, 2641, 2780, 3249, 3420, 3610, 3753, 4170, 4332, 5004, 5130, 5282, 5415, 6255, 6498, 7220, 7506, 7923, 8340, 9747, 10260, 10564, 10830, 12510, 12996, 13205, 15012, 15846, 16245, 18765, 19494, 21660, 23769, 25020, 26410, 31692, 32490, 37530, 38988, 39615, 47538, 48735, 50179, 52820, 64980, 71307, 75060, 79230, 95076, 97470, 100358, 118845, 142614, 150537, 158460, 194940, 200716, 237690, 250895, 285228, 301074, 356535, 451611, 475380, 501790, 602148, 713070, 752685, 903222, 1003580, 1354833, 1426140, 1505370, 1806444, 2258055, 2709666, 3010740, 4516110, 5419332, 6774165, 9032220, 13548330, 27096660]

約数ペア:

[(1, 27096660), (2, 13548330), (3, 9032220), (4, 6774165), (5, 5419332), (6, 4516110), (9, 3010740), (10, 2709666), (12, 2258055), (15, 1806444), (18, 1505370), (19, 1426140), (20, 1354833), (27, 1003580), (30, 903222), (36, 752685), (38, 713070), (45, 602148), (54, 501790), (57, 475380), (60, 451611), (76, 356535), (90, 301074), (95, 285228), (108, 250895), (114, 237690), (135, 200716), (139, 194940), (171, 158460), (180, 150537), (190, 142614), (228, 118845), (270, 100358), (278, 97470), (285, 95076), (342, 79230), (361, 75060), (380, 71307), (417, 64980), (513, 52820), (540, 50179), (556, 48735), (570, 47538), (684, 39615), (695, 38988), (722, 37530), (834, 32490), (855, 31692), (1026, 26410), (1083, 25020), (1140, 23769), (1251, 21660), (1390, 19494), (1444, 18765), (1668, 16245), (1710, 15846), (1805, 15012), (2052, 13205), (2085, 12996), (2166, 12510), (2502, 10830), (2565, 10564), (2641, 10260), (2780, 9747), (3249, 8340), (3420, 7923), (3610, 7506), (3753, 7220), (4170, 6498), (4332, 6255), (5004, 5415), (5130, 5282)]