325813410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:761

約数の個数: 144

約数和(自身を含む): 948250368

約数和(自身を除く): 622436958

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 169, 186, 195, 234, 279, 310, 338, 390, 403, 465, 507, 558, 585, 691, 806, 845, 930, 1014, 1170, 1209, 1382, 1395, 1521, 1690, 2015, 2073, 2418, 2535, 2790, 3042, 3455, 3627, 4030, 4146, 5070, 5239, 6045, 6219, 6910, 7254, 7605, 8983, 10365, 10478, 12090, 12438, 15210, 15717, 17966, 18135, 20730, 21421, 26195, 26949, 31095, 31434, 36270, 42842, 44915, 47151, 52390, 53898, 62190, 64263, 78585, 80847, 89830, 94302, 107105, 116779, 128526, 134745, 157170, 161694, 192789, 214210, 233558, 235755, 269490, 278473, 321315, 350337, 385578, 404235, 471510, 556946, 583895, 642630, 700674, 808470, 835419, 963945, 1051011, 1167790, 1392365, 1670838, 1751685, 1927890, 2102022, 2506257, 2784730, 3503370, 3620149, 4177095, 5012514, 5255055, 7240298, 8354190, 10510110, 10860447, 12531285, 18100745, 21720894, 25062570, 32581341, 36201490, 54302235, 65162682, 108604470, 162906705, 325813410]

約数ペア:

[(1, 325813410), (2, 162906705), (3, 108604470), (5, 65162682), (6, 54302235), (9, 36201490), (10, 32581341), (13, 25062570), (15, 21720894), (18, 18100745), (26, 12531285), (30, 10860447), (31, 10510110), (39, 8354190), (45, 7240298), (62, 5255055), (65, 5012514), (78, 4177095), (90, 3620149), (93, 3503370), (117, 2784730), (130, 2506257), (155, 2102022), (169, 1927890), (186, 1751685), (195, 1670838), (234, 1392365), (279, 1167790), (310, 1051011), (338, 963945), (390, 835419), (403, 808470), (465, 700674), (507, 642630), (558, 583895), (585, 556946), (691, 471510), (806, 404235), (845, 385578), (930, 350337), (1014, 321315), (1170, 278473), (1209, 269490), (1382, 235755), (1395, 233558), (1521, 214210), (1690, 192789), (2015, 161694), (2073, 157170), (2418, 134745), (2535, 128526), (2790, 116779), (3042, 107105), (3455, 94302), (3627, 89830), (4030, 80847), (4146, 78585), (5070, 64263), (5239, 62190), (6045, 53898), (6219, 52390), (6910, 47151), (7254, 44915), (7605, 42842), (8983, 36270), (10365, 31434), (10478, 31095), (12090, 26949), (12438, 26195), (15210, 21421), (15717, 20730), (17966, 18135)]