100993440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{210403}}^1$

素因数の和:210421

約数の個数: 48

約数和(自身を含む): 318130848

約数和(自身を除く): 217137408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 210403, 420806, 631209, 841612, 1052015, 1262418, 1683224, 2104030, 2524836, 3156045, 3366448, 4208060, 5049672, 6312090, 6732896, 8416120, 10099344, 12624180, 16832240, 20198688, 25248360, 33664480, 50496720, 100993440]

約数ペア:

[(1, 100993440), (2, 50496720), (3, 33664480), (4, 25248360), (5, 20198688), (6, 16832240), (8, 12624180), (10, 10099344), (12, 8416120), (15, 6732896), (16, 6312090), (20, 5049672), (24, 4208060), (30, 3366448), (32, 3156045), (40, 2524836), (48, 2104030), (60, 1683224), (80, 1262418), (96, 1052015), (120, 841612), (160, 631209), (240, 420806), (480, 210403)]