668868150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{863}}^1\times {\mathrm{5167}}^1$

素因数の和:6045

約数の個数: 48

約数和(自身を含む): 1661036544

約数和(自身を除く): 992168394

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 863, 1726, 2589, 4315, 5167, 5178, 8630, 10334, 12945, 15501, 21575, 25835, 25890, 31002, 43150, 51670, 64725, 77505, 129175, 129450, 155010, 258350, 387525, 775050, 4459121, 8918242, 13377363, 22295605, 26754726, 44591210, 66886815, 111478025, 133773630, 222956050, 334434075, 668868150]

約数ペア:

[(1, 668868150), (2, 334434075), (3, 222956050), (5, 133773630), (6, 111478025), (10, 66886815), (15, 44591210), (25, 26754726), (30, 22295605), (50, 13377363), (75, 8918242), (150, 4459121), (863, 775050), (1726, 387525), (2589, 258350), (4315, 155010), (5167, 129450), (5178, 129175), (8630, 77505), (10334, 64725), (12945, 51670), (15501, 43150), (21575, 31002), (25835, 25890)]