117442680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{978689}}^1$

素因数の和:978703

約数の個数: 32

約数和(自身を含む): 352328400

約数和(自身を除く): 234885720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 978689, 1957378, 2936067, 3914756, 4893445, 5872134, 7829512, 9786890, 11744268, 14680335, 19573780, 23488536, 29360670, 39147560, 58721340, 117442680]

約数ペア:

[(1, 117442680), (2, 58721340), (3, 39147560), (4, 29360670), (5, 23488536), (6, 19573780), (8, 14680335), (10, 11744268), (12, 9786890), (15, 7829512), (20, 5872134), (24, 4893445), (30, 3914756), (40, 2936067), (60, 1957378), (120, 978689)]