89088660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 292795776

約数和(自身を除く): 203707116

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, 243, 270, 276, 324, 345, 405, 414, 460, 486, 540, 621, 690, 797, 810, 828, 972, 1035, 1215, 1242, 1380, 1594, 1620, 1863, 2070, 2391, 2430, 2484, 3105, 3188, 3726, 3985, 4140, 4782, 4860, 5589, 6210, 7173, 7452, 7970, 9315, 9564, 11178, 11955, 12420, 14346, 15940, 18331, 18630, 21519, 22356, 23910, 27945, 28692, 35865, 36662, 37260, 43038, 47820, 54993, 55890, 64557, 71730, 73324, 86076, 91655, 107595, 109986, 111780, 129114, 143460, 164979, 183310, 193671, 215190, 219972, 258228, 274965, 322785, 329958, 366620, 387342, 430380, 494937, 549930, 645570, 659916, 774684, 824895, 968355, 989874, 1099860, 1291140, 1484811, 1649790, 1936710, 1979748, 2474685, 2969622, 3299580, 3873420, 4454433, 4949370, 5939244, 7424055, 8908866, 9898740, 14848110, 17817732, 22272165, 29696220, 44544330, 89088660]

約数ペア:

[(1, 89088660), (2, 44544330), (3, 29696220), (4, 22272165), (5, 17817732), (6, 14848110), (9, 9898740), (10, 8908866), (12, 7424055), (15, 5939244), (18, 4949370), (20, 4454433), (23, 3873420), (27, 3299580), (30, 2969622), (36, 2474685), (45, 1979748), (46, 1936710), (54, 1649790), (60, 1484811), (69, 1291140), (81, 1099860), (90, 989874), (92, 968355), (108, 824895), (115, 774684), (135, 659916), (138, 645570), (162, 549930), (180, 494937), (207, 430380), (230, 387342), (243, 366620), (270, 329958), (276, 322785), (324, 274965), (345, 258228), (405, 219972), (414, 215190), (460, 193671), (486, 183310), (540, 164979), (621, 143460), (690, 129114), (797, 111780), (810, 109986), (828, 107595), (972, 91655), (1035, 86076), (1215, 73324), (1242, 71730), (1380, 64557), (1594, 55890), (1620, 54993), (1863, 47820), (2070, 43038), (2391, 37260), (2430, 36662), (2484, 35865), (3105, 28692), (3188, 27945), (3726, 23910), (3985, 22356), (4140, 21519), (4782, 18630), (4860, 18331), (5589, 15940), (6210, 14346), (7173, 12420), (7452, 11955), (7970, 11178), (9315, 9564)]