115443390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89491}}^1$

素因数の和:89544

約数の個数: 32

約数和(自身を含む): 283510656

約数和(自身を除く): 168067266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 89491, 178982, 268473, 447455, 536946, 894910, 1342365, 2684730, 3848113, 7696226, 11544339, 19240565, 23088678, 38481130, 57721695, 115443390]

約数ペア:

[(1, 115443390), (2, 57721695), (3, 38481130), (5, 23088678), (6, 19240565), (10, 11544339), (15, 7696226), (30, 3848113), (43, 2684730), (86, 1342365), (129, 894910), (215, 536946), (258, 447455), (430, 268473), (645, 178982), (1290, 89491)]