67981380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10589}}^1$

素因数の和:10708

約数の個数: 48

約数和(自身を含む): 192144960

約数和(自身を除く): 124163580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 10589, 21178, 31767, 42356, 52945, 63534, 105890, 127068, 158835, 211780, 317670, 635340, 1133023, 2266046, 3399069, 4532092, 5665115, 6798138, 11330230, 13596276, 16995345, 22660460, 33990690, 67981380]

約数ペア:

[(1, 67981380), (2, 33990690), (3, 22660460), (4, 16995345), (5, 13596276), (6, 11330230), (10, 6798138), (12, 5665115), (15, 4532092), (20, 3399069), (30, 2266046), (60, 1133023), (107, 635340), (214, 317670), (321, 211780), (428, 158835), (535, 127068), (642, 105890), (1070, 63534), (1284, 52945), (1605, 42356), (2140, 31767), (3210, 21178), (6420, 10589)]