47363280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197347}}^1$

素因数の和:197363

約数の個数: 40

約数和(自身を含む): 146826912

約数和(自身を除く): 99463632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 197347, 394694, 592041, 789388, 986735, 1184082, 1578776, 1973470, 2368164, 2960205, 3157552, 3946940, 4736328, 5920410, 7893880, 9472656, 11840820, 15787760, 23681640, 47363280]

約数ペア:

[(1, 47363280), (2, 23681640), (3, 15787760), (4, 11840820), (5, 9472656), (6, 7893880), (8, 5920410), (10, 4736328), (12, 3946940), (15, 3157552), (16, 2960205), (20, 2368164), (24, 1973470), (30, 1578776), (40, 1184082), (48, 986735), (60, 789388), (80, 592041), (120, 394694), (240, 197347)]