53946060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 179262720

約数和(自身を除く): 125316660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 59, 60, 70, 84, 98, 105, 118, 140, 147, 177, 196, 210, 236, 245, 294, 295, 311, 354, 413, 420, 490, 588, 590, 622, 708, 735, 826, 885, 933, 980, 1180, 1239, 1244, 1470, 1555, 1652, 1770, 1866, 2065, 2177, 2478, 2891, 2940, 3110, 3540, 3732, 4130, 4354, 4665, 4956, 5782, 6195, 6220, 6531, 8260, 8673, 8708, 9330, 10885, 11564, 12390, 13062, 14455, 15239, 17346, 18349, 18660, 21770, 24780, 26124, 28910, 30478, 32655, 34692, 36698, 43365, 43540, 45717, 55047, 57820, 60956, 65310, 73396, 76195, 86730, 91434, 91745, 110094, 128443, 130620, 152390, 173460, 182868, 183490, 220188, 228585, 256886, 275235, 304780, 366980, 385329, 457170, 513772, 550470, 642215, 770658, 899101, 914340, 1100940, 1284430, 1541316, 1798202, 1926645, 2568860, 2697303, 3596404, 3853290, 4495505, 5394606, 7706580, 8991010, 10789212, 13486515, 17982020, 26973030, 53946060]

約数ペア:

[(1, 53946060), (2, 26973030), (3, 17982020), (4, 13486515), (5, 10789212), (6, 8991010), (7, 7706580), (10, 5394606), (12, 4495505), (14, 3853290), (15, 3596404), (20, 2697303), (21, 2568860), (28, 1926645), (30, 1798202), (35, 1541316), (42, 1284430), (49, 1100940), (59, 914340), (60, 899101), (70, 770658), (84, 642215), (98, 550470), (105, 513772), (118, 457170), (140, 385329), (147, 366980), (177, 304780), (196, 275235), (210, 256886), (236, 228585), (245, 220188), (294, 183490), (295, 182868), (311, 173460), (354, 152390), (413, 130620), (420, 128443), (490, 110094), (588, 91745), (590, 91434), (622, 86730), (708, 76195), (735, 73396), (826, 65310), (885, 60956), (933, 57820), (980, 55047), (1180, 45717), (1239, 43540), (1244, 43365), (1470, 36698), (1555, 34692), (1652, 32655), (1770, 30478), (1866, 28910), (2065, 26124), (2177, 24780), (2478, 21770), (2891, 18660), (2940, 18349), (3110, 17346), (3540, 15239), (3732, 14455), (4130, 13062), (4354, 12390), (4665, 11564), (4956, 10885), (5782, 9330), (6195, 8708), (6220, 8673), (6531, 8260)]