42029880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{350249}}^1$

素因数の和:350263

約数の個数: 32

約数和(自身を含む): 126090000

約数和(自身を除く): 84060120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 350249, 700498, 1050747, 1400996, 1751245, 2101494, 2801992, 3502490, 4202988, 5253735, 7004980, 8405976, 10507470, 14009960, 21014940, 42029880]

約数ペア:

[(1, 42029880), (2, 21014940), (3, 14009960), (4, 10507470), (5, 8405976), (6, 7004980), (8, 5253735), (10, 4202988), (12, 3502490), (15, 2801992), (20, 2101494), (24, 1751245), (30, 1400996), (40, 1050747), (60, 700498), (120, 350249)]