127864020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{18859}}^1$

素因数の和:18984

約数の個数: 48

約数和(自身を含む): 361206720

約数和(自身を除く): 233342700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 18859, 37718, 56577, 75436, 94295, 113154, 188590, 226308, 282885, 377180, 565770, 1131540, 2131067, 4262134, 6393201, 8524268, 10655335, 12786402, 21310670, 25572804, 31966005, 42621340, 63932010, 127864020]

約数ペア:

[(1, 127864020), (2, 63932010), (3, 42621340), (4, 31966005), (5, 25572804), (6, 21310670), (10, 12786402), (12, 10655335), (15, 8524268), (20, 6393201), (30, 4262134), (60, 2131067), (113, 1131540), (226, 565770), (339, 377180), (452, 282885), (565, 226308), (678, 188590), (1130, 113154), (1356, 94295), (1695, 75436), (2260, 56577), (3390, 37718), (6780, 18859)]