31965300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11839}}^1$

素因数の和:11862

約数の個数: 72

約数和(自身を含む): 102771200

約数和(自身を除く): 70805900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 11839, 23678, 35517, 47356, 59195, 71034, 106551, 118390, 142068, 177585, 213102, 236780, 295975, 319653, 355170, 426204, 532755, 591950, 639306, 710340, 887925, 1065510, 1183900, 1278612, 1598265, 1775850, 2131020, 2663775, 3196530, 3551700, 5327550, 6393060, 7991325, 10655100, 15982650, 31965300]

約数ペア:

[(1, 31965300), (2, 15982650), (3, 10655100), (4, 7991325), (5, 6393060), (6, 5327550), (9, 3551700), (10, 3196530), (12, 2663775), (15, 2131020), (18, 1775850), (20, 1598265), (25, 1278612), (27, 1183900), (30, 1065510), (36, 887925), (45, 710340), (50, 639306), (54, 591950), (60, 532755), (75, 426204), (90, 355170), (100, 319653), (108, 295975), (135, 236780), (150, 213102), (180, 177585), (225, 142068), (270, 118390), (300, 106551), (450, 71034), (540, 59195), (675, 47356), (900, 35517), (1350, 23678), (2700, 11839)]