2012152050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{16747}}^1$

素因数の和:16857

約数の個数: 96

約数和(自身を含む): 5607230400

約数和(自身を除く): 3595078350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 89, 90, 135, 150, 178, 225, 267, 270, 445, 450, 534, 675, 801, 890, 1335, 1350, 1602, 2225, 2403, 2670, 4005, 4450, 4806, 6675, 8010, 12015, 13350, 16747, 20025, 24030, 33494, 40050, 50241, 60075, 83735, 100482, 120150, 150723, 167470, 251205, 301446, 418675, 452169, 502410, 753615, 837350, 904338, 1256025, 1490483, 1507230, 2260845, 2512050, 2980966, 3768075, 4471449, 4521690, 7452415, 7536150, 8942898, 11304225, 13414347, 14904830, 22357245, 22608450, 26828694, 37262075, 40243041, 44714490, 67071735, 74524150, 80486082, 111786225, 134143470, 201215205, 223572450, 335358675, 402430410, 670717350, 1006076025, 2012152050]

約数ペア:

[(1, 2012152050), (2, 1006076025), (3, 670717350), (5, 402430410), (6, 335358675), (9, 223572450), (10, 201215205), (15, 134143470), (18, 111786225), (25, 80486082), (27, 74524150), (30, 67071735), (45, 44714490), (50, 40243041), (54, 37262075), (75, 26828694), (89, 22608450), (90, 22357245), (135, 14904830), (150, 13414347), (178, 11304225), (225, 8942898), (267, 7536150), (270, 7452415), (445, 4521690), (450, 4471449), (534, 3768075), (675, 2980966), (801, 2512050), (890, 2260845), (1335, 1507230), (1350, 1490483), (1602, 1256025), (2225, 904338), (2403, 837350), (2670, 753615), (4005, 502410), (4450, 452169), (4806, 418675), (6675, 301446), (8010, 251205), (12015, 167470), (13350, 150723), (16747, 120150), (20025, 100482), (24030, 83735), (33494, 60075), (40050, 50241)]