30478045155

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{72559}}^1$

素因数の和:73291

約数の個数: 32

約数和(自身を含む): 50028088320

約数和(自身を除く): 19550043165

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 683, 2049, 3415, 10245, 28003, 72559, 84009, 140015, 217677, 362795, 420045, 1088385, 2974919, 8924757, 14874595, 44623785, 49557797, 148673391, 247788985, 743366955, 2031869677, 6095609031, 10159348385, 30478045155]

約数ペア:

[(1, 30478045155), (3, 10159348385), (5, 6095609031), (15, 2031869677), (41, 743366955), (123, 247788985), (205, 148673391), (615, 49557797), (683, 44623785), (2049, 14874595), (3415, 8924757), (10245, 2974919), (28003, 1088385), (72559, 420045), (84009, 362795), (140015, 217677)]