38153820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9491}}^1$

素因数の和:9570

約数の個数: 48

約数和(自身を含む): 108436608

約数和(自身を除く): 70282788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 9491, 18982, 28473, 37964, 47455, 56946, 94910, 113892, 142365, 189820, 284730, 569460, 635897, 1271794, 1907691, 2543588, 3179485, 3815382, 6358970, 7630764, 9538455, 12717940, 19076910, 38153820]

約数ペア:

[(1, 38153820), (2, 19076910), (3, 12717940), (4, 9538455), (5, 7630764), (6, 6358970), (10, 3815382), (12, 3179485), (15, 2543588), (20, 1907691), (30, 1271794), (60, 635897), (67, 569460), (134, 284730), (201, 189820), (268, 142365), (335, 113892), (402, 94910), (670, 56946), (804, 47455), (1005, 37964), (1340, 28473), (2010, 18982), (4020, 9491)]