3840120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{10667}}^1$

素因数の和:10684

約数の個数: 48

約数和(自身を含む): 12481560

約数和(自身を除く): 8641440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 10667, 21334, 32001, 42668, 53335, 64002, 85336, 96003, 106670, 128004, 160005, 192006, 213340, 256008, 320010, 384012, 426680, 480015, 640020, 768024, 960030, 1280040, 1920060, 3840120]

約数ペア:

[(1, 3840120), (2, 1920060), (3, 1280040), (4, 960030), (5, 768024), (6, 640020), (8, 480015), (9, 426680), (10, 384012), (12, 320010), (15, 256008), (18, 213340), (20, 192006), (24, 160005), (30, 128004), (36, 106670), (40, 96003), (45, 85336), (60, 64002), (72, 53335), (90, 42668), (120, 32001), (180, 21334), (360, 10667)]