788183730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2919199}}^1$

素因数の和:2919215

約数の個数: 32

約数和(自身を含む): 2101824000

約数和(自身を除く): 1313640270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2919199, 5838398, 8757597, 14595995, 17515194, 26272791, 29191990, 43787985, 52545582, 78818373, 87575970, 131363955, 157636746, 262727910, 394091865, 788183730]

約数ペア:

[(1, 788183730), (2, 394091865), (3, 262727910), (5, 157636746), (6, 131363955), (9, 87575970), (10, 78818373), (15, 52545582), (18, 43787985), (27, 29191990), (30, 26272791), (45, 17515194), (54, 14595995), (90, 8757597), (135, 5838398), (270, 2919199)]