127630380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{45259}}^1$

素因数の和:45318

約数の個数: 48

約数和(自身を含む): 364976640

約数和(自身を除く): 237346260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 45259, 90518, 135777, 181036, 226295, 271554, 452590, 543108, 678885, 905180, 1357770, 2127173, 2715540, 4254346, 6381519, 8508692, 10635865, 12763038, 21271730, 25526076, 31907595, 42543460, 63815190, 127630380]

約数ペア:

[(1, 127630380), (2, 63815190), (3, 42543460), (4, 31907595), (5, 25526076), (6, 21271730), (10, 12763038), (12, 10635865), (15, 8508692), (20, 6381519), (30, 4254346), (47, 2715540), (60, 2127173), (94, 1357770), (141, 905180), (188, 678885), (235, 543108), (282, 452590), (470, 271554), (564, 226295), (705, 181036), (940, 135777), (1410, 90518), (2820, 45259)]