49743060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13591}}^1$

素因数の和:13664

約数の個数: 48

約数和(自身を含む): 141574272

約数和(自身を除く): 91831212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 13591, 27182, 40773, 54364, 67955, 81546, 135910, 163092, 203865, 271820, 407730, 815460, 829051, 1658102, 2487153, 3316204, 4145255, 4974306, 8290510, 9948612, 12435765, 16581020, 24871530, 49743060]

約数ペア:

[(1, 49743060), (2, 24871530), (3, 16581020), (4, 12435765), (5, 9948612), (6, 8290510), (10, 4974306), (12, 4145255), (15, 3316204), (20, 2487153), (30, 1658102), (60, 829051), (61, 815460), (122, 407730), (183, 271820), (244, 203865), (305, 163092), (366, 135910), (610, 81546), (732, 67955), (915, 54364), (1220, 40773), (1830, 27182), (3660, 13591)]