9240442740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{247999}}^1$

素因数の和:248043

約数の個数: 120

約数和(自身を含む): 30248064000

約数和(自身を除く): 21007621260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 18630, 37260, 247999, 495998, 743997, 991996, 1239995, 1487994, 2231991, 2479990, 2975988, 3719985, 4463982, 4959980, 5703977, 6695973, 7439970, 8927964, 11159955, 11407954, 13391946, 14879940, 17111931, 20087919, 22319910, 22815908, 26783892, 28519885, 33479865, 34223862, 40175838, 44639820, 51335793, 57039770, 66959730, 68447724, 80351676, 85559655, 100439595, 102671586, 114079540, 133919460, 154007379, 171119310, 200879190, 205343172, 256678965, 308014758, 342238620, 401758380, 462022137, 513357930, 616029516, 770036895, 924044274, 1026715860, 1540073790, 1848088548, 2310110685, 3080147580, 4620221370, 9240442740]

約数ペア:

[(1, 9240442740), (2, 4620221370), (3, 3080147580), (4, 2310110685), (5, 1848088548), (6, 1540073790), (9, 1026715860), (10, 924044274), (12, 770036895), (15, 616029516), (18, 513357930), (20, 462022137), (23, 401758380), (27, 342238620), (30, 308014758), (36, 256678965), (45, 205343172), (46, 200879190), (54, 171119310), (60, 154007379), (69, 133919460), (81, 114079540), (90, 102671586), (92, 100439595), (108, 85559655), (115, 80351676), (135, 68447724), (138, 66959730), (162, 57039770), (180, 51335793), (207, 44639820), (230, 40175838), (270, 34223862), (276, 33479865), (324, 28519885), (345, 26783892), (405, 22815908), (414, 22319910), (460, 20087919), (540, 17111931), (621, 14879940), (690, 13391946), (810, 11407954), (828, 11159955), (1035, 8927964), (1242, 7439970), (1380, 6695973), (1620, 5703977), (1863, 4959980), (2070, 4463982), (2484, 3719985), (3105, 2975988), (3726, 2479990), (4140, 2231991), (6210, 1487994), (7452, 1239995), (9315, 991996), (12420, 743997), (18630, 495998), (37260, 247999)]