39285540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 192

約数和(自身を含む): 147302400

約数和(自身を除く): 108016860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 547, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1094, 1140, 1197, 1260, 1330, 1596, 1641, 1710, 1890, 1995, 2052, 2188, 2394, 2565, 2660, 2735, 3282, 3420, 3591, 3780, 3829, 3990, 4788, 4923, 5130, 5470, 5985, 6564, 7182, 7658, 7980, 8205, 9846, 10260, 10393, 10940, 11487, 11970, 14364, 14769, 15316, 16410, 17955, 19145, 19692, 20786, 22974, 23940, 24615, 29538, 31179, 32820, 34461, 35910, 38290, 41572, 45948, 49230, 51965, 57435, 59076, 62358, 68922, 71820, 72751, 73845, 76580, 93537, 98460, 103383, 103930, 114870, 124716, 137844, 145502, 147690, 155895, 172305, 187074, 206766, 207860, 218253, 229740, 280611, 291004, 295380, 311790, 344610, 363755, 374148, 413532, 436506, 467685, 516915, 561222, 623580, 654759, 689220, 727510, 873012, 935370, 1033830, 1091265, 1122444, 1309518, 1403055, 1455020, 1870740, 1964277, 2067660, 2182530, 2619036, 2806110, 3273795, 3928554, 4365060, 5612220, 6547590, 7857108, 9821385, 13095180, 19642770, 39285540]

約数ペア:

[(1, 39285540), (2, 19642770), (3, 13095180), (4, 9821385), (5, 7857108), (6, 6547590), (7, 5612220), (9, 4365060), (10, 3928554), (12, 3273795), (14, 2806110), (15, 2619036), (18, 2182530), (19, 2067660), (20, 1964277), (21, 1870740), (27, 1455020), (28, 1403055), (30, 1309518), (35, 1122444), (36, 1091265), (38, 1033830), (42, 935370), (45, 873012), (54, 727510), (57, 689220), (60, 654759), (63, 623580), (70, 561222), (76, 516915), (84, 467685), (90, 436506), (95, 413532), (105, 374148), (108, 363755), (114, 344610), (126, 311790), (133, 295380), (135, 291004), (140, 280611), (171, 229740), (180, 218253), (189, 207860), (190, 206766), (210, 187074), (228, 172305), (252, 155895), (266, 147690), (270, 145502), (285, 137844), (315, 124716), (342, 114870), (378, 103930), (380, 103383), (399, 98460), (420, 93537), (513, 76580), (532, 73845), (540, 72751), (547, 71820), (570, 68922), (630, 62358), (665, 59076), (684, 57435), (756, 51965), (798, 49230), (855, 45948), (945, 41572), (1026, 38290), (1094, 35910), (1140, 34461), (1197, 32820), (1260, 31179), (1330, 29538), (1596, 24615), (1641, 23940), (1710, 22974), (1890, 20786), (1995, 19692), (2052, 19145), (2188, 17955), (2394, 16410), (2565, 15316), (2660, 14769), (2735, 14364), (3282, 11970), (3420, 11487), (3591, 10940), (3780, 10393), (3829, 10260), (3990, 9846), (4788, 8205), (4923, 7980), (5130, 7658), (5470, 7182), (5985, 6564)]