141450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 374976

約数和(自身を除く): 233526

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 41, 46, 50, 69, 75, 82, 115, 123, 138, 150, 205, 230, 246, 345, 410, 575, 615, 690, 943, 1025, 1150, 1230, 1725, 1886, 2050, 2829, 3075, 3450, 4715, 5658, 6150, 9430, 14145, 23575, 28290, 47150, 70725, 141450]

約数ペア:

[(1, 141450), (2, 70725), (3, 47150), (5, 28290), (6, 23575), (10, 14145), (15, 9430), (23, 6150), (25, 5658), (30, 4715), (41, 3450), (46, 3075), (50, 2829), (69, 2050), (75, 1886), (82, 1725), (115, 1230), (123, 1150), (138, 1025), (150, 943), (205, 690), (230, 615), (246, 575), (345, 410)]