13240110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2037

約数の個数: 64

約数和(自身を含む): 36251712

約数和(自身を除く): 23011602

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 1997, 2210, 3315, 3994, 5991, 6630, 9985, 11982, 19970, 25961, 29955, 33949, 51922, 59910, 67898, 77883, 101847, 129805, 155766, 169745, 203694, 259610, 339490, 389415, 441337, 509235, 778830, 882674, 1018470, 1324011, 2206685, 2648022, 4413370, 6620055, 13240110]

約数ペア:

[(1, 13240110), (2, 6620055), (3, 4413370), (5, 2648022), (6, 2206685), (10, 1324011), (13, 1018470), (15, 882674), (17, 778830), (26, 509235), (30, 441337), (34, 389415), (39, 339490), (51, 259610), (65, 203694), (78, 169745), (85, 155766), (102, 129805), (130, 101847), (170, 77883), (195, 67898), (221, 59910), (255, 51922), (390, 33949), (442, 29955), (510, 25961), (663, 19970), (1105, 11982), (1326, 9985), (1997, 6630), (2210, 5991), (3315, 3994)]