8451030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{5749}}^1$

素因数の和:5773

約数の個数: 48

約数和(自身を含む): 23598000

約数和(自身を除く): 15146970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 5749, 11498, 17247, 28745, 34494, 40243, 57490, 80486, 86235, 120729, 172470, 201215, 241458, 281701, 402430, 563402, 603645, 845103, 1207290, 1408505, 1690206, 2817010, 4225515, 8451030]

約数ペア:

[(1, 8451030), (2, 4225515), (3, 2817010), (5, 1690206), (6, 1408505), (7, 1207290), (10, 845103), (14, 603645), (15, 563402), (21, 402430), (30, 281701), (35, 241458), (42, 201215), (49, 172470), (70, 120729), (98, 86235), (105, 80486), (147, 57490), (210, 40243), (245, 34494), (294, 28745), (490, 17247), (735, 11498), (1470, 5749)]