355350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 928512

約数和(自身を除く): 573162

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 103, 115, 138, 150, 206, 230, 309, 345, 515, 575, 618, 690, 1030, 1150, 1545, 1725, 2369, 2575, 3090, 3450, 4738, 5150, 7107, 7725, 11845, 14214, 15450, 23690, 35535, 59225, 71070, 118450, 177675, 355350]

約数ペア:

[(1, 355350), (2, 177675), (3, 118450), (5, 71070), (6, 59225), (10, 35535), (15, 23690), (23, 15450), (25, 14214), (30, 11845), (46, 7725), (50, 7107), (69, 5150), (75, 4738), (103, 3450), (115, 3090), (138, 2575), (150, 2369), (206, 1725), (230, 1545), (309, 1150), (345, 1030), (515, 690), (575, 618)]