788011050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{228409}}^1$

素因数の和:228447

約数の個数: 48

約数和(自身を含む): 2039244480

約数和(自身を除く): 1251233430

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 228409, 456818, 685227, 1142045, 1370454, 2284090, 3426135, 5253407, 5710225, 6852270, 10506814, 11420450, 15760221, 17130675, 26267035, 31520442, 34261350, 52534070, 78801105, 131335175, 157602210, 262670350, 394005525, 788011050]

約数ペア:

[(1, 788011050), (2, 394005525), (3, 262670350), (5, 157602210), (6, 131335175), (10, 78801105), (15, 52534070), (23, 34261350), (25, 31520442), (30, 26267035), (46, 17130675), (50, 15760221), (69, 11420450), (75, 10506814), (115, 6852270), (138, 5710225), (150, 5253407), (230, 3426135), (345, 2284090), (575, 1370454), (690, 1142045), (1150, 685227), (1725, 456818), (3450, 228409)]