1382303640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{371587}}^1$

素因数の和:371632

約数の個数: 64

約数和(自身を含む): 4280693760

約数和(自身を除く): 2898390120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 371587, 743174, 1114761, 1486348, 1857935, 2229522, 2972696, 3715870, 4459044, 5573805, 7431740, 8918088, 11147610, 11519197, 14863480, 22295220, 23038394, 34557591, 44590440, 46076788, 57595985, 69115182, 92153576, 115191970, 138230364, 172787955, 230383940, 276460728, 345575910, 460767880, 691151820, 1382303640]

約数ペア:

[(1, 1382303640), (2, 691151820), (3, 460767880), (4, 345575910), (5, 276460728), (6, 230383940), (8, 172787955), (10, 138230364), (12, 115191970), (15, 92153576), (20, 69115182), (24, 57595985), (30, 46076788), (31, 44590440), (40, 34557591), (60, 23038394), (62, 22295220), (93, 14863480), (120, 11519197), (124, 11147610), (155, 8918088), (186, 7431740), (248, 5573805), (310, 4459044), (372, 3715870), (465, 2972696), (620, 2229522), (744, 1857935), (930, 1486348), (1240, 1114761), (1860, 743174), (3720, 371587)]