3887280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5399}}^1$

素因数の和:5418

約数の個数: 60

約数和(自身を含む): 13057200

約数和(自身を除く): 9169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5399, 10798, 16197, 21596, 26995, 32394, 43192, 48591, 53990, 64788, 80985, 86384, 97182, 107980, 129576, 161970, 194364, 215960, 242955, 259152, 323940, 388728, 431920, 485910, 647880, 777456, 971820, 1295760, 1943640, 3887280]

約数ペア:

[(1, 3887280), (2, 1943640), (3, 1295760), (4, 971820), (5, 777456), (6, 647880), (8, 485910), (9, 431920), (10, 388728), (12, 323940), (15, 259152), (16, 242955), (18, 215960), (20, 194364), (24, 161970), (30, 129576), (36, 107980), (40, 97182), (45, 86384), (48, 80985), (60, 64788), (72, 53990), (80, 48591), (90, 43192), (120, 32394), (144, 26995), (180, 21596), (240, 16197), (360, 10798), (720, 5399)]