135186660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3461}}^1$

素因数の和:3514

約数の個数: 144

約数和(自身を含む): 483904512

約数和(自身を除く): 348717852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3461, 3906, 4340, 5580, 6510, 6922, 7812, 9765, 10383, 13020, 13844, 17305, 19530, 20766, 24227, 31149, 34610, 39060, 41532, 48454, 51915, 62298, 69220, 72681, 96908, 103830, 107291, 121135, 124596, 145362, 155745, 207660, 214582, 218043, 242270, 290724, 311490, 321873, 363405, 429164, 436086, 484540, 536455, 622980, 643746, 726810, 751037, 872172, 965619, 1072910, 1090215, 1287492, 1453620, 1502074, 1609365, 1931238, 2145820, 2180430, 2253111, 3004148, 3218730, 3755185, 3862476, 4360860, 4506222, 4828095, 6437460, 6759333, 7510370, 9012444, 9656190, 11265555, 13518666, 15020740, 19312380, 22531110, 27037332, 33796665, 45062220, 67593330, 135186660]

約数ペア:

[(1, 135186660), (2, 67593330), (3, 45062220), (4, 33796665), (5, 27037332), (6, 22531110), (7, 19312380), (9, 15020740), (10, 13518666), (12, 11265555), (14, 9656190), (15, 9012444), (18, 7510370), (20, 6759333), (21, 6437460), (28, 4828095), (30, 4506222), (31, 4360860), (35, 3862476), (36, 3755185), (42, 3218730), (45, 3004148), (60, 2253111), (62, 2180430), (63, 2145820), (70, 1931238), (84, 1609365), (90, 1502074), (93, 1453620), (105, 1287492), (124, 1090215), (126, 1072910), (140, 965619), (155, 872172), (180, 751037), (186, 726810), (210, 643746), (217, 622980), (252, 536455), (279, 484540), (310, 436086), (315, 429164), (372, 363405), (420, 321873), (434, 311490), (465, 290724), (558, 242270), (620, 218043), (630, 214582), (651, 207660), (868, 155745), (930, 145362), (1085, 124596), (1116, 121135), (1260, 107291), (1302, 103830), (1395, 96908), (1860, 72681), (1953, 69220), (2170, 62298), (2604, 51915), (2790, 48454), (3255, 41532), (3461, 39060), (3906, 34610), (4340, 31149), (5580, 24227), (6510, 20766), (6922, 19530), (7812, 17305), (9765, 13844), (10383, 13020)]