98385240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19997}}^1$

素因数の和:20052

約数の個数: 64

約数和(自身を含む): 302369760

約数和(自身を除く): 203984520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 19997, 39994, 59991, 79988, 99985, 119982, 159976, 199970, 239964, 299955, 399940, 479928, 599910, 799880, 819877, 1199820, 1639754, 2399640, 2459631, 3279508, 4099385, 4919262, 6559016, 8198770, 9838524, 12298155, 16397540, 19677048, 24596310, 32795080, 49192620, 98385240]

約数ペア:

[(1, 98385240), (2, 49192620), (3, 32795080), (4, 24596310), (5, 19677048), (6, 16397540), (8, 12298155), (10, 9838524), (12, 8198770), (15, 6559016), (20, 4919262), (24, 4099385), (30, 3279508), (40, 2459631), (41, 2399640), (60, 1639754), (82, 1199820), (120, 819877), (123, 799880), (164, 599910), (205, 479928), (246, 399940), (328, 299955), (410, 239964), (492, 199970), (615, 159976), (820, 119982), (984, 99985), (1230, 79988), (1640, 59991), (2460, 39994), (4920, 19997)]