29250180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{54167}}^1$

素因数の和:54185

約数の個数: 48

約数和(自身を含む): 91002240

約数和(自身を除く): 61752060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 54167, 108334, 162501, 216668, 270835, 325002, 487503, 541670, 650004, 812505, 975006, 1083340, 1462509, 1625010, 1950012, 2437515, 2925018, 3250020, 4875030, 5850036, 7312545, 9750060, 14625090, 29250180]

約数ペア:

[(1, 29250180), (2, 14625090), (3, 9750060), (4, 7312545), (5, 5850036), (6, 4875030), (9, 3250020), (10, 2925018), (12, 2437515), (15, 1950012), (18, 1625010), (20, 1462509), (27, 1083340), (30, 975006), (36, 812505), (45, 650004), (54, 541670), (60, 487503), (90, 325002), (108, 270835), (135, 216668), (180, 162501), (270, 108334), (540, 54167)]