129077820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1583}}^1$

素因数の和:1752

約数の個数: 96

約数和(自身を含む): 404490240

約数和(自身を除く): 275412420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 270, 302, 453, 540, 604, 755, 906, 1359, 1510, 1583, 1812, 2265, 2718, 3020, 3166, 4077, 4530, 4749, 5436, 6332, 6795, 7915, 8154, 9060, 9498, 13590, 14247, 15830, 16308, 18996, 20385, 23745, 27180, 28494, 31660, 40770, 42741, 47490, 56988, 71235, 81540, 85482, 94980, 142470, 170964, 213705, 239033, 284940, 427410, 478066, 717099, 854820, 956132, 1195165, 1434198, 2151297, 2390330, 2868396, 3585495, 4302594, 4780660, 6453891, 7170990, 8605188, 10756485, 12907782, 14341980, 21512970, 25815564, 32269455, 43025940, 64538910, 129077820]

約数ペア:

[(1, 129077820), (2, 64538910), (3, 43025940), (4, 32269455), (5, 25815564), (6, 21512970), (9, 14341980), (10, 12907782), (12, 10756485), (15, 8605188), (18, 7170990), (20, 6453891), (27, 4780660), (30, 4302594), (36, 3585495), (45, 2868396), (54, 2390330), (60, 2151297), (90, 1434198), (108, 1195165), (135, 956132), (151, 854820), (180, 717099), (270, 478066), (302, 427410), (453, 284940), (540, 239033), (604, 213705), (755, 170964), (906, 142470), (1359, 94980), (1510, 85482), (1583, 81540), (1812, 71235), (2265, 56988), (2718, 47490), (3020, 42741), (3166, 40770), (4077, 31660), (4530, 28494), (4749, 27180), (5436, 23745), (6332, 20385), (6795, 18996), (7915, 16308), (8154, 15830), (9060, 14247), (9498, 13590)]