39263760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2413

約数の個数: 120

約数和(自身を含む): 137651904

約数和(自身を除く): 98388144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2371, 2760, 3312, 4140, 4742, 5520, 7113, 8280, 9484, 11855, 14226, 16560, 18968, 21339, 23710, 28452, 35565, 37936, 42678, 47420, 54533, 56904, 71130, 85356, 94840, 106695, 109066, 113808, 142260, 163599, 170712, 189680, 213390, 218132, 272665, 284520, 327198, 341424, 426780, 436264, 490797, 545330, 569040, 654396, 817995, 853560, 872528, 981594, 1090660, 1308792, 1635990, 1707120, 1963188, 2181320, 2453985, 2617584, 3271980, 3926376, 4362640, 4907970, 6543960, 7852752, 9815940, 13087920, 19631880, 39263760]

約数ペア:

[(1, 39263760), (2, 19631880), (3, 13087920), (4, 9815940), (5, 7852752), (6, 6543960), (8, 4907970), (9, 4362640), (10, 3926376), (12, 3271980), (15, 2617584), (16, 2453985), (18, 2181320), (20, 1963188), (23, 1707120), (24, 1635990), (30, 1308792), (36, 1090660), (40, 981594), (45, 872528), (46, 853560), (48, 817995), (60, 654396), (69, 569040), (72, 545330), (80, 490797), (90, 436264), (92, 426780), (115, 341424), (120, 327198), (138, 284520), (144, 272665), (180, 218132), (184, 213390), (207, 189680), (230, 170712), (240, 163599), (276, 142260), (345, 113808), (360, 109066), (368, 106695), (414, 94840), (460, 85356), (552, 71130), (690, 56904), (720, 54533), (828, 47420), (920, 42678), (1035, 37936), (1104, 35565), (1380, 28452), (1656, 23710), (1840, 21339), (2070, 18968), (2371, 16560), (2760, 14226), (3312, 11855), (4140, 9484), (4742, 8280), (5520, 7113)]