70381380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51001}}^1$

素因数の和:51036

約数の個数: 48

約数和(自身を含む): 205640064

約数和(自身を除く): 135258684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 51001, 102002, 153003, 204004, 255005, 306006, 510010, 612012, 765015, 1020020, 1173023, 1530030, 2346046, 3060060, 3519069, 4692092, 5865115, 7038138, 11730230, 14076276, 17595345, 23460460, 35190690, 70381380]

約数ペア:

[(1, 70381380), (2, 35190690), (3, 23460460), (4, 17595345), (5, 14076276), (6, 11730230), (10, 7038138), (12, 5865115), (15, 4692092), (20, 3519069), (23, 3060060), (30, 2346046), (46, 1530030), (60, 1173023), (69, 1020020), (92, 765015), (115, 612012), (138, 510010), (230, 306006), (276, 255005), (345, 204004), (460, 153003), (690, 102002), (1380, 51001)]