1640984460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{45659}}^1$

素因数の和:46270

約数の個数: 48

約数和(自身を含む): 4602528000

約数和(自身を除く): 2961543540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 599, 1198, 1797, 2396, 2995, 3594, 5990, 7188, 8985, 11980, 17970, 35940, 45659, 91318, 136977, 182636, 228295, 273954, 456590, 547908, 684885, 913180, 1369770, 2739540, 27349741, 54699482, 82049223, 109398964, 136748705, 164098446, 273497410, 328196892, 410246115, 546994820, 820492230, 1640984460]

約数ペア:

[(1, 1640984460), (2, 820492230), (3, 546994820), (4, 410246115), (5, 328196892), (6, 273497410), (10, 164098446), (12, 136748705), (15, 109398964), (20, 82049223), (30, 54699482), (60, 27349741), (599, 2739540), (1198, 1369770), (1797, 913180), (2396, 684885), (2995, 547908), (3594, 456590), (5990, 273954), (7188, 228295), (8985, 182636), (11980, 136977), (17970, 91318), (35940, 45659)]