54193320

素因数分解:

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

素因数の和:197

約数の個数: 192

約数和(自身を含む): 192024000

約数和(自身を除く): 137830680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 139, 152, 171, 180, 190, 216, 228, 270, 278, 285, 342, 360, 361, 380, 417, 456, 513, 540, 556, 570, 684, 695, 722, 760, 834, 855, 1026, 1080, 1083, 1112, 1140, 1251, 1368, 1390, 1444, 1668, 1710, 1805, 2052, 2085, 2166, 2280, 2502, 2565, 2641, 2780, 2888, 3249, 3336, 3420, 3610, 3753, 4104, 4170, 4332, 5004, 5130, 5282, 5415, 5560, 6255, 6498, 6840, 7220, 7506, 7923, 8340, 8664, 9747, 10008, 10260, 10564, 10830, 12510, 12996, 13205, 14440, 15012, 15846, 16245, 16680, 18765, 19494, 20520, 21128, 21660, 23769, 25020, 25992, 26410, 30024, 31692, 32490, 37530, 38988, 39615, 43320, 47538, 48735, 50040, 50179, 52820, 63384, 64980, 71307, 75060, 77976, 79230, 95076, 97470, 100358, 105640, 118845, 129960, 142614, 150120, 150537, 158460, 190152, 194940, 200716, 237690, 250895, 285228, 301074, 316920, 356535, 389880, 401432, 451611, 475380, 501790, 570456, 602148, 713070, 752685, 903222, 950760, 1003580, 1204296, 1354833, 1426140, 1505370, 1806444, 2007160, 2258055, 2709666, 2852280, 3010740, 3612888, 4516110, 5419332, 6021480, 6774165, 9032220, 10838664, 13548330, 18064440, 27096660, 54193320]

約数ペア:

[(1, 54193320), (2, 27096660), (3, 18064440), (4, 13548330), (5, 10838664), (6, 9032220), (8, 6774165), (9, 6021480), (10, 5419332), (12, 4516110), (15, 3612888), (18, 3010740), (19, 2852280), (20, 2709666), (24, 2258055), (27, 2007160), (30, 1806444), (36, 1505370), (38, 1426140), (40, 1354833), (45, 1204296), (54, 1003580), (57, 950760), (60, 903222), (72, 752685), (76, 713070), (90, 602148), (95, 570456), (108, 501790), (114, 475380), (120, 451611), (135, 401432), (139, 389880), (152, 356535), (171, 316920), (180, 301074), (190, 285228), (216, 250895), (228, 237690), (270, 200716), (278, 194940), (285, 190152), (342, 158460), (360, 150537), (361, 150120), (380, 142614), (417, 129960), (456, 118845), (513, 105640), (540, 100358), (556, 97470), (570, 95076), (684, 79230), (695, 77976), (722, 75060), (760, 71307), (834, 64980), (855, 63384), (1026, 52820), (1080, 50179), (1083, 50040), (1112, 48735), (1140, 47538), (1251, 43320), (1368, 39615), (1390, 38988), (1444, 37530), (1668, 32490), (1710, 31692), (1805, 30024), (2052, 26410), (2085, 25992), (2166, 25020), (2280, 23769), (2502, 21660), (2565, 21128), (2641, 20520), (2780, 19494), (2888, 18765), (3249, 16680), (3336, 16245), (3420, 15846), (3610, 15012), (3753, 14440), (4104, 13205), (4170, 12996), (4332, 12510), (5004, 10830), (5130, 10564), (5282, 10260), (5415, 10008), (5560, 9747), (6255, 8664), (6498, 8340), (6840, 7923), (7220, 7506)]