67505700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5233}}^1$

素因数の和:5293

約数の個数: 72

約数和(自身を含む): 199896928

約数和(自身を除く): 132391228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 5233, 6450, 10466, 12900, 15699, 20932, 26165, 31398, 52330, 62796, 78495, 104660, 130825, 156990, 225019, 261650, 313980, 392475, 450038, 523300, 675057, 784950, 900076, 1125095, 1350114, 1569900, 2250190, 2700228, 3375285, 4500380, 5625475, 6750570, 11250950, 13501140, 16876425, 22501900, 33752850, 67505700]

約数ペア:

[(1, 67505700), (2, 33752850), (3, 22501900), (4, 16876425), (5, 13501140), (6, 11250950), (10, 6750570), (12, 5625475), (15, 4500380), (20, 3375285), (25, 2700228), (30, 2250190), (43, 1569900), (50, 1350114), (60, 1125095), (75, 900076), (86, 784950), (100, 675057), (129, 523300), (150, 450038), (172, 392475), (215, 313980), (258, 261650), (300, 225019), (430, 156990), (516, 130825), (645, 104660), (860, 78495), (1075, 62796), (1290, 52330), (2150, 31398), (2580, 26165), (3225, 20932), (4300, 15699), (5233, 12900), (6450, 10466)]