2378614410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{7549}}^1$

素因数の和:7957

約数の個数: 80

約数和(自身を含む): 6413121000

約数和(自身を除く): 4034506590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 389, 405, 778, 810, 1167, 1945, 2334, 3501, 3890, 5835, 7002, 7549, 10503, 11670, 15098, 17505, 21006, 22647, 31509, 35010, 37745, 45294, 52515, 63018, 67941, 75490, 105030, 113235, 135882, 157545, 203823, 226470, 315090, 339705, 407646, 611469, 679410, 1019115, 1222938, 2038230, 2936561, 3057345, 5873122, 6114690, 8809683, 14682805, 17619366, 26429049, 29365610, 44048415, 52858098, 79287147, 88096830, 132145245, 158574294, 237861441, 264290490, 396435735, 475722882, 792871470, 1189307205, 2378614410]

約数ペア:

[(1, 2378614410), (2, 1189307205), (3, 792871470), (5, 475722882), (6, 396435735), (9, 264290490), (10, 237861441), (15, 158574294), (18, 132145245), (27, 88096830), (30, 79287147), (45, 52858098), (54, 44048415), (81, 29365610), (90, 26429049), (135, 17619366), (162, 14682805), (270, 8809683), (389, 6114690), (405, 5873122), (778, 3057345), (810, 2936561), (1167, 2038230), (1945, 1222938), (2334, 1019115), (3501, 679410), (3890, 611469), (5835, 407646), (7002, 339705), (7549, 315090), (10503, 226470), (11670, 203823), (15098, 157545), (17505, 135882), (21006, 113235), (22647, 105030), (31509, 75490), (35010, 67941), (37745, 63018), (45294, 52515)]