372801060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{4943}}^1$

素因数の和:5377

約数の個数: 72

約数和(自身を含む): 1133758080

約数和(自身を除く): 760957020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419, 838, 1257, 1676, 2095, 2514, 3771, 4190, 4943, 5028, 6285, 7542, 8380, 9886, 12570, 14829, 15084, 18855, 19772, 24715, 25140, 29658, 37710, 44487, 49430, 59316, 74145, 75420, 88974, 98860, 148290, 177948, 222435, 296580, 444870, 889740, 2071117, 4142234, 6213351, 8284468, 10355585, 12426702, 18640053, 20711170, 24853404, 31066755, 37280106, 41422340, 62133510, 74560212, 93200265, 124267020, 186400530, 372801060]

約数ペア:

[(1, 372801060), (2, 186400530), (3, 124267020), (4, 93200265), (5, 74560212), (6, 62133510), (9, 41422340), (10, 37280106), (12, 31066755), (15, 24853404), (18, 20711170), (20, 18640053), (30, 12426702), (36, 10355585), (45, 8284468), (60, 6213351), (90, 4142234), (180, 2071117), (419, 889740), (838, 444870), (1257, 296580), (1676, 222435), (2095, 177948), (2514, 148290), (3771, 98860), (4190, 88974), (4943, 75420), (5028, 74145), (6285, 59316), (7542, 49430), (8380, 44487), (9886, 37710), (12570, 29658), (14829, 25140), (15084, 24715), (18855, 19772)]