103618830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{70489}}^1$

素因数の和:70513

約数の個数: 48

約数和(自身を含む): 289290960

約数和(自身を除く): 185672130

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, 70489, 140978, 211467, 352445, 422934, 493423, 704890, 986846, 1057335, 1480269, 2114670, 2467115, 2960538, 3453961, 4934230, 6907922, 7401345, 10361883, 14802690, 17269805, 20723766, 34539610, 51809415, 103618830]

約数ペア:

[(1, 103618830), (2, 51809415), (3, 34539610), (5, 20723766), (6, 17269805), (7, 14802690), (10, 10361883), (14, 7401345), (15, 6907922), (21, 4934230), (30, 3453961), (35, 2960538), (42, 2467115), (49, 2114670), (70, 1480269), (98, 1057335), (105, 986846), (147, 704890), (210, 493423), (245, 422934), (294, 352445), (490, 211467), (735, 140978), (1470, 70489)]