30162675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 54184032

約数和(自身を除く): 24021357

約数列:

[1, 3, 5, 15, 17, 25, 41, 51, 75, 85, 123, 205, 255, 425, 577, 615, 697, 1025, 1275, 1731, 2091, 2885, 3075, 3485, 8655, 9809, 10455, 14425, 17425, 23657, 29427, 43275, 49045, 52275, 70971, 118285, 147135, 245225, 354855, 402169, 591425, 735675, 1206507, 1774275, 2010845, 6032535, 10054225, 30162675]

約数ペア:

[(1, 30162675), (3, 10054225), (5, 6032535), (15, 2010845), (17, 1774275), (25, 1206507), (41, 735675), (51, 591425), (75, 402169), (85, 354855), (123, 245225), (205, 147135), (255, 118285), (425, 70971), (577, 52275), (615, 49045), (697, 43275), (1025, 29427), (1275, 23657), (1731, 17425), (2091, 14425), (2885, 10455), (3075, 9809), (3485, 8655)]