152698980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{363569}}^1$

素因数の和:363588

約数の個数: 48

約数和(自身を含む): 488638080

約数和(自身を除く): 335939100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 363569, 727138, 1090707, 1454276, 1817845, 2181414, 2544983, 3635690, 4362828, 5089966, 5453535, 7271380, 7634949, 10179932, 10907070, 12724915, 15269898, 21814140, 25449830, 30539796, 38174745, 50899660, 76349490, 152698980]

約数ペア:

[(1, 152698980), (2, 76349490), (3, 50899660), (4, 38174745), (5, 30539796), (6, 25449830), (7, 21814140), (10, 15269898), (12, 12724915), (14, 10907070), (15, 10179932), (20, 7634949), (21, 7271380), (28, 5453535), (30, 5089966), (35, 4362828), (42, 3635690), (60, 2544983), (70, 2181414), (84, 1817845), (105, 1454276), (140, 1090707), (210, 727138), (420, 363569)]