102715960

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{6997}}^1$

素因数の和:7375

約数の個数: 32

約数和(自身を含む): 231773760

約数和(自身を除く): 129057800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3670, 6997, 7340, 13994, 14680, 27988, 34985, 55976, 69970, 139940, 279880, 2567899, 5135798, 10271596, 12839495, 20543192, 25678990, 51357980, 102715960]

約数ペア:

[(1, 102715960), (2, 51357980), (4, 25678990), (5, 20543192), (8, 12839495), (10, 10271596), (20, 5135798), (40, 2567899), (367, 279880), (734, 139940), (1468, 69970), (1835, 55976), (2936, 34985), (3670, 27988), (6997, 14680), (7340, 13994)]