1222967.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59621}}^1$

素因数の和:59654

約数の個数: 32

約数和(自身を含む): 103026816

約数和(自身を除く): 61888326

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 59621, 119242, 178863, 298105, 357726, 596210, 894315, 1371283, 1788630, 2742566, 4113849, 6856415, 8227698, 13712830, 20569245, 41138490]

約数ペア:

[(1, 41138490), (2, 20569245), (3, 13712830), (5, 8227698), (6, 6856415), (10, 4113849), (15, 2742566), (23, 1788630), (30, 1371283), (46, 894315), (69, 596210), (115, 357726), (138, 298105), (230, 178863), (345, 119242), (690, 59621)]