193746120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12713}}^1$

素因数の和:12854

約数の個数: 64

約数和(自身を含む): 585861120

約数和(自身を除く): 392115000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 12713, 15240, 25426, 38139, 50852, 63565, 76278, 101704, 127130, 152556, 190695, 254260, 305112, 381390, 508520, 762780, 1525560, 1614551, 3229102, 4843653, 6458204, 8072755, 9687306, 12916408, 16145510, 19374612, 24218265, 32291020, 38749224, 48436530, 64582040, 96873060, 193746120]

約数ペア:

[(1, 193746120), (2, 96873060), (3, 64582040), (4, 48436530), (5, 38749224), (6, 32291020), (8, 24218265), (10, 19374612), (12, 16145510), (15, 12916408), (20, 9687306), (24, 8072755), (30, 6458204), (40, 4843653), (60, 3229102), (120, 1614551), (127, 1525560), (254, 762780), (381, 508520), (508, 381390), (635, 305112), (762, 254260), (1016, 190695), (1270, 152556), (1524, 127130), (1905, 101704), (2540, 76278), (3048, 63565), (3810, 50852), (5080, 38139), (7620, 25426), (12713, 15240)]