3972540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 13095936

約数和(自身を除く): 9123396

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 463, 572, 660, 715, 780, 858, 926, 1389, 1430, 1716, 1852, 2145, 2315, 2778, 2860, 4290, 4630, 5093, 5556, 6019, 6945, 8580, 9260, 10186, 12038, 13890, 15279, 18057, 20372, 24076, 25465, 27780, 30095, 30558, 36114, 50930, 60190, 61116, 66209, 72228, 76395, 90285, 101860, 120380, 132418, 152790, 180570, 198627, 264836, 305580, 331045, 361140, 397254, 662090, 794508, 993135, 1324180, 1986270, 3972540]

約数ペア:

[(1, 3972540), (2, 1986270), (3, 1324180), (4, 993135), (5, 794508), (6, 662090), (10, 397254), (11, 361140), (12, 331045), (13, 305580), (15, 264836), (20, 198627), (22, 180570), (26, 152790), (30, 132418), (33, 120380), (39, 101860), (44, 90285), (52, 76395), (55, 72228), (60, 66209), (65, 61116), (66, 60190), (78, 50930), (110, 36114), (130, 30558), (132, 30095), (143, 27780), (156, 25465), (165, 24076), (195, 20372), (220, 18057), (260, 15279), (286, 13890), (330, 12038), (390, 10186), (429, 9260), (463, 8580), (572, 6945), (660, 6019), (715, 5556), (780, 5093), (858, 4630), (926, 4290), (1389, 2860), (1430, 2778), (1716, 2315), (1852, 2145)]