461338380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{88379}}^1$

素因数の和:88423

約数の個数: 72

約数和(自身を含む): 1447664400

約数和(自身を除く): 986326020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 88379, 176758, 265137, 353516, 441895, 530274, 795411, 883790, 1060548, 1325685, 1590822, 1767580, 2562991, 2651370, 3181644, 3977055, 5125982, 5302740, 7688973, 7954110, 10251964, 12814955, 15377946, 15908220, 23066919, 25629910, 30755892, 38444865, 46133838, 51259820, 76889730, 92267676, 115334595, 153779460, 230669190, 461338380]

約数ペア:

[(1, 461338380), (2, 230669190), (3, 153779460), (4, 115334595), (5, 92267676), (6, 76889730), (9, 51259820), (10, 46133838), (12, 38444865), (15, 30755892), (18, 25629910), (20, 23066919), (29, 15908220), (30, 15377946), (36, 12814955), (45, 10251964), (58, 7954110), (60, 7688973), (87, 5302740), (90, 5125982), (116, 3977055), (145, 3181644), (174, 2651370), (180, 2562991), (261, 1767580), (290, 1590822), (348, 1325685), (435, 1060548), (522, 883790), (580, 795411), (870, 530274), (1044, 441895), (1305, 353516), (1740, 265137), (2610, 176758), (5220, 88379)]