123618300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 398828640

約数和(自身を除く): 275210340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1093, 1131, 1300, 1450, 1508, 1740, 1885, 1950, 2175, 2186, 2262, 2900, 3279, 3770, 3900, 4350, 4372, 4524, 5465, 5655, 6558, 7540, 8700, 9425, 10930, 11310, 13116, 14209, 16395, 18850, 21860, 22620, 27325, 28275, 28418, 31697, 32790, 37700, 42627, 54650, 56550, 56836, 63394, 65580, 71045, 81975, 85254, 95091, 109300, 113100, 126788, 142090, 158485, 163950, 170508, 190182, 213135, 284180, 316970, 327900, 355225, 380364, 412061, 426270, 475455, 633940, 710450, 792425, 824122, 852540, 950910, 1065675, 1236183, 1420900, 1584850, 1648244, 1901820, 2060305, 2131350, 2377275, 2472366, 3169700, 4120610, 4262700, 4754550, 4944732, 6180915, 8241220, 9509100, 10301525, 12361830, 20603050, 24723660, 30904575, 41206100, 61809150, 123618300]

約数ペア:

[(1, 123618300), (2, 61809150), (3, 41206100), (4, 30904575), (5, 24723660), (6, 20603050), (10, 12361830), (12, 10301525), (13, 9509100), (15, 8241220), (20, 6180915), (25, 4944732), (26, 4754550), (29, 4262700), (30, 4120610), (39, 3169700), (50, 2472366), (52, 2377275), (58, 2131350), (60, 2060305), (65, 1901820), (75, 1648244), (78, 1584850), (87, 1420900), (100, 1236183), (116, 1065675), (130, 950910), (145, 852540), (150, 824122), (156, 792425), (174, 710450), (195, 633940), (260, 475455), (290, 426270), (300, 412061), (325, 380364), (348, 355225), (377, 327900), (390, 316970), (435, 284180), (580, 213135), (650, 190182), (725, 170508), (754, 163950), (780, 158485), (870, 142090), (975, 126788), (1093, 113100), (1131, 109300), (1300, 95091), (1450, 85254), (1508, 81975), (1740, 71045), (1885, 65580), (1950, 63394), (2175, 56836), (2186, 56550), (2262, 54650), (2900, 42627), (3279, 37700), (3770, 32790), (3900, 31697), (4350, 28418), (4372, 28275), (4524, 27325), (5465, 22620), (5655, 21860), (6558, 18850), (7540, 16395), (8700, 14209), (9425, 13116), (10930, 11310)]