135148980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{132499}}^1$

素因数の和:132528

約数の個数: 48

約数和(自身を含む): 400680000

約数和(自身を除く): 265531020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 132499, 264998, 397497, 529996, 662495, 794994, 1324990, 1589988, 1987485, 2252483, 2649980, 3974970, 4504966, 6757449, 7949940, 9009932, 11262415, 13514898, 22524830, 27029796, 33787245, 45049660, 67574490, 135148980]

約数ペア:

[(1, 135148980), (2, 67574490), (3, 45049660), (4, 33787245), (5, 27029796), (6, 22524830), (10, 13514898), (12, 11262415), (15, 9009932), (17, 7949940), (20, 6757449), (30, 4504966), (34, 3974970), (51, 2649980), (60, 2252483), (68, 1987485), (85, 1589988), (102, 1324990), (170, 794994), (204, 662495), (255, 529996), (340, 397497), (510, 264998), (1020, 132499)]