1565007240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{10009}}^1$

素因数の和:11326

約数の個数: 64

約数和(自身を含む): 4699094400

約数和(自身を除く): 3134087160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1303, 2606, 3909, 5212, 6515, 7818, 10009, 10424, 13030, 15636, 19545, 20018, 26060, 30027, 31272, 39090, 40036, 50045, 52120, 60054, 78180, 80072, 100090, 120108, 150135, 156360, 200180, 240216, 300270, 400360, 600540, 1201080, 13041727, 26083454, 39125181, 52166908, 65208635, 78250362, 104333816, 130417270, 156500724, 195625905, 260834540, 313001448, 391251810, 521669080, 782503620, 1565007240]

約数ペア:

[(1, 1565007240), (2, 782503620), (3, 521669080), (4, 391251810), (5, 313001448), (6, 260834540), (8, 195625905), (10, 156500724), (12, 130417270), (15, 104333816), (20, 78250362), (24, 65208635), (30, 52166908), (40, 39125181), (60, 26083454), (120, 13041727), (1303, 1201080), (2606, 600540), (3909, 400360), (5212, 300270), (6515, 240216), (7818, 200180), (10009, 156360), (10424, 150135), (13030, 120108), (15636, 100090), (19545, 80072), (20018, 78180), (26060, 60054), (30027, 52120), (31272, 50045), (39090, 40036)]