39186180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1$

素因数の和:768

約数の個数: 144

約数和(自身を含む): 134656704

約数和(自身を除く): 95470524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 733, 810, 891, 972, 990, 1188, 1215, 1466, 1485, 1620, 1782, 1980, 2199, 2430, 2673, 2932, 2970, 3564, 3665, 4398, 4455, 4860, 5346, 5940, 6597, 7330, 8063, 8796, 8910, 10692, 10995, 13194, 13365, 14660, 16126, 17820, 19791, 21990, 24189, 26388, 26730, 32252, 32985, 39582, 40315, 43980, 48378, 53460, 59373, 65970, 72567, 79164, 80630, 96756, 98955, 118746, 120945, 131940, 145134, 161260, 178119, 197910, 217701, 237492, 241890, 290268, 296865, 356238, 362835, 395820, 435402, 483780, 593730, 653103, 712476, 725670, 870804, 890595, 1088505, 1187460, 1306206, 1451340, 1781190, 1959309, 2177010, 2612412, 3265515, 3562380, 3918618, 4354020, 6531030, 7837236, 9796545, 13062060, 19593090, 39186180]

約数ペア:

[(1, 39186180), (2, 19593090), (3, 13062060), (4, 9796545), (5, 7837236), (6, 6531030), (9, 4354020), (10, 3918618), (11, 3562380), (12, 3265515), (15, 2612412), (18, 2177010), (20, 1959309), (22, 1781190), (27, 1451340), (30, 1306206), (33, 1187460), (36, 1088505), (44, 890595), (45, 870804), (54, 725670), (55, 712476), (60, 653103), (66, 593730), (81, 483780), (90, 435402), (99, 395820), (108, 362835), (110, 356238), (132, 296865), (135, 290268), (162, 241890), (165, 237492), (180, 217701), (198, 197910), (220, 178119), (243, 161260), (270, 145134), (297, 131940), (324, 120945), (330, 118746), (396, 98955), (405, 96756), (486, 80630), (495, 79164), (540, 72567), (594, 65970), (660, 59373), (733, 53460), (810, 48378), (891, 43980), (972, 40315), (990, 39582), (1188, 32985), (1215, 32252), (1466, 26730), (1485, 26388), (1620, 24189), (1782, 21990), (1980, 19791), (2199, 17820), (2430, 16126), (2673, 14660), (2932, 13365), (2970, 13194), (3564, 10995), (3665, 10692), (4398, 8910), (4455, 8796), (4860, 8063), (5346, 7330), (5940, 6597)]