3820426.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 54996480

約数和(自身を除く): 24818865

約数列:

[1, 3, 5, 13, 15, 39, 43, 59, 61, 65, 129, 177, 183, 195, 215, 295, 305, 559, 645, 767, 793, 885, 915, 1677, 2301, 2379, 2537, 2623, 2795, 3599, 3835, 3965, 7611, 7869, 8385, 10797, 11505, 11895, 12685, 13115, 17995, 32981, 34099, 38055, 39345, 46787, 53985, 98943, 102297, 140361, 154757, 164905, 170495, 233935, 464271, 494715, 511485, 701805, 773785, 2011841, 2321355, 6035523, 10059205, 30177615]

約数ペア:

[(1, 30177615), (3, 10059205), (5, 6035523), (13, 2321355), (15, 2011841), (39, 773785), (43, 701805), (59, 511485), (61, 494715), (65, 464271), (129, 233935), (177, 170495), (183, 164905), (195, 154757), (215, 140361), (295, 102297), (305, 98943), (559, 53985), (645, 46787), (767, 39345), (793, 38055), (885, 34099), (915, 32981), (1677, 17995), (2301, 13115), (2379, 12685), (2537, 11895), (2623, 11505), (2795, 10797), (3599, 8385), (3835, 7869), (3965, 7611)]