102600090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12809}}^1$

素因数の和:12911

約数の個数: 48

約数和(自身を含む): 269778600

約数和(自身を除く): 167178510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 12809, 25618, 38427, 64045, 76854, 115281, 128090, 192135, 230562, 384270, 576405, 1140001, 1152810, 2280002, 3420003, 5700005, 6840006, 10260009, 11400010, 17100015, 20520018, 34200030, 51300045, 102600090]

約数ペア:

[(1, 102600090), (2, 51300045), (3, 34200030), (5, 20520018), (6, 17100015), (9, 11400010), (10, 10260009), (15, 6840006), (18, 5700005), (30, 3420003), (45, 2280002), (89, 1152810), (90, 1140001), (178, 576405), (267, 384270), (445, 230562), (534, 192135), (801, 128090), (890, 115281), (1335, 76854), (1602, 64045), (2670, 38427), (4005, 25618), (8010, 12809)]