89730030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{230077}}^1$

素因数の和:230100

約数の個数: 32

約数和(自身を含む): 231918624

約数和(自身を除く): 142188594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 230077, 460154, 690231, 1150385, 1380462, 2300770, 2991001, 3451155, 5982002, 6902310, 8973003, 14955005, 17946006, 29910010, 44865015, 89730030]

約数ペア:

[(1, 89730030), (2, 44865015), (3, 29910010), (5, 17946006), (6, 14955005), (10, 8973003), (13, 6902310), (15, 5982002), (26, 3451155), (30, 2991001), (39, 2300770), (65, 1380462), (78, 1150385), (130, 690231), (195, 460154), (390, 230077)]