946166670

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{389369}}^1$

素因数の和:389391

約数の個数: 48

約数和(自身を含む): 2551152240

約数和(自身を除く): 1604985570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 389369, 778738, 1168107, 1946845, 2336214, 3504321, 3893690, 5840535, 7008642, 10512963, 11681070, 17521605, 21025926, 31538889, 35043210, 52564815, 63077778, 94616667, 105129630, 157694445, 189233334, 315388890, 473083335, 946166670]

約数ペア:

[(1, 946166670), (2, 473083335), (3, 315388890), (5, 189233334), (6, 157694445), (9, 105129630), (10, 94616667), (15, 63077778), (18, 52564815), (27, 35043210), (30, 31538889), (45, 21025926), (54, 17521605), (81, 11681070), (90, 10512963), (135, 7008642), (162, 5840535), (243, 3893690), (270, 3504321), (405, 2336214), (486, 1946845), (810, 1168107), (1215, 778738), (2430, 389369)]