1538010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 4178304

約数和(自身を除く): 2640294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 743, 1035, 1486, 2070, 2229, 3715, 4458, 6687, 7430, 11145, 13374, 17089, 22290, 33435, 34178, 51267, 66870, 85445, 102534, 153801, 170890, 256335, 307602, 512670, 769005, 1538010]

約数ペア:

[(1, 1538010), (2, 769005), (3, 512670), (5, 307602), (6, 256335), (9, 170890), (10, 153801), (15, 102534), (18, 85445), (23, 66870), (30, 51267), (45, 34178), (46, 33435), (69, 22290), (90, 17089), (115, 13374), (138, 11145), (207, 7430), (230, 6687), (345, 4458), (414, 3715), (690, 2229), (743, 2070), (1035, 1486)]