98397240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{819977}}^1$

素因数の和:819991

約数の個数: 32

約数和(自身を含む): 295192080

約数和(自身を除く): 196794840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 819977, 1639954, 2459931, 3279908, 4099885, 4919862, 6559816, 8199770, 9839724, 12299655, 16399540, 19679448, 24599310, 32799080, 49198620, 98397240]

約数ペア:

[(1, 98397240), (2, 49198620), (3, 32799080), (4, 24599310), (5, 19679448), (6, 16399540), (8, 12299655), (10, 9839724), (12, 8199770), (15, 6559816), (20, 4919862), (24, 4099885), (30, 3279908), (40, 2459931), (60, 1639954), (120, 819977)]