109247880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{130057}}^1$

素因数の和:130078

約数の個数: 64

約数和(自身を含む): 374567040

約数和(自身を除く): 265319160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 130057, 260114, 390171, 520228, 650285, 780342, 910399, 1040456, 1300570, 1560684, 1820798, 1950855, 2601140, 2731197, 3121368, 3641596, 3901710, 4551995, 5202280, 5462394, 7283192, 7803420, 9103990, 10924788, 13655985, 15606840, 18207980, 21849576, 27311970, 36415960, 54623940, 109247880]

約数ペア:

[(1, 109247880), (2, 54623940), (3, 36415960), (4, 27311970), (5, 21849576), (6, 18207980), (7, 15606840), (8, 13655985), (10, 10924788), (12, 9103990), (14, 7803420), (15, 7283192), (20, 5462394), (21, 5202280), (24, 4551995), (28, 3901710), (30, 3641596), (35, 3121368), (40, 2731197), (42, 2601140), (56, 1950855), (60, 1820798), (70, 1560684), (84, 1300570), (105, 1040456), (120, 910399), (140, 780342), (168, 650285), (210, 520228), (280, 390171), (420, 260114), (840, 130057)]