1300535235

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 2277849600

約数和(自身を除く): 977314365

約数列:

[1, 3, 5, 9, 15, 45, 191, 337, 449, 573, 955, 1011, 1347, 1685, 1719, 2245, 2865, 3033, 4041, 5055, 6735, 8595, 15165, 20205, 64367, 85759, 151313, 193101, 257277, 321835, 428795, 453939, 579303, 756565, 771831, 965505, 1286385, 1361817, 2269695, 2896515, 3859155, 6809085, 28900783, 86702349, 144503915, 260107047, 433511745, 1300535235]

約数ペア:

[(1, 1300535235), (3, 433511745), (5, 260107047), (9, 144503915), (15, 86702349), (45, 28900783), (191, 6809085), (337, 3859155), (449, 2896515), (573, 2269695), (955, 1361817), (1011, 1286385), (1347, 965505), (1685, 771831), (1719, 756565), (2245, 579303), (2865, 453939), (3033, 428795), (4041, 321835), (5055, 257277), (6735, 193101), (8595, 151313), (15165, 85759), (20205, 64367)]