1367580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 3999744

約数和(自身を除く): 2632164

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, 991, 1380, 1982, 2973, 3964, 4955, 5946, 9910, 11892, 14865, 19820, 22793, 29730, 45586, 59460, 68379, 91172, 113965, 136758, 227930, 273516, 341895, 455860, 683790, 1367580]

約数ペア:

[(1, 1367580), (2, 683790), (3, 455860), (4, 341895), (5, 273516), (6, 227930), (10, 136758), (12, 113965), (15, 91172), (20, 68379), (23, 59460), (30, 45586), (46, 29730), (60, 22793), (69, 19820), (92, 14865), (115, 11892), (138, 9910), (230, 5946), (276, 4955), (345, 3964), (460, 2973), (690, 1982), (991, 1380)]