76239180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4759}}^1$

素因数の和:4863

約数の個数: 72

約数和(自身を含む): 233906400

約数和(自身を除く): 157667220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 4759, 5340, 8010, 9518, 14277, 16020, 19036, 23795, 28554, 42831, 47590, 57108, 71385, 85662, 95180, 142770, 171324, 214155, 285540, 423551, 428310, 847102, 856620, 1270653, 1694204, 2117755, 2541306, 3811959, 4235510, 5082612, 6353265, 7623918, 8471020, 12706530, 15247836, 19059795, 25413060, 38119590, 76239180]

約数ペア:

[(1, 76239180), (2, 38119590), (3, 25413060), (4, 19059795), (5, 15247836), (6, 12706530), (9, 8471020), (10, 7623918), (12, 6353265), (15, 5082612), (18, 4235510), (20, 3811959), (30, 2541306), (36, 2117755), (45, 1694204), (60, 1270653), (89, 856620), (90, 847102), (178, 428310), (180, 423551), (267, 285540), (356, 214155), (445, 171324), (534, 142770), (801, 95180), (890, 85662), (1068, 71385), (1335, 57108), (1602, 47590), (1780, 42831), (2670, 28554), (3204, 23795), (4005, 19036), (4759, 16020), (5340, 14277), (8010, 9518)]