6915240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 24336000

約数和(自身を除く): 17420760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 337, 342, 360, 380, 456, 513, 540, 570, 674, 684, 760, 855, 1011, 1026, 1080, 1140, 1348, 1368, 1685, 1710, 2022, 2052, 2280, 2565, 2696, 3033, 3370, 3420, 4044, 4104, 5055, 5130, 6066, 6403, 6740, 6840, 8088, 9099, 10110, 10260, 12132, 12806, 13480, 15165, 18198, 19209, 20220, 20520, 24264, 25612, 30330, 32015, 36396, 38418, 40440, 45495, 51224, 57627, 60660, 64030, 72792, 76836, 90990, 96045, 115254, 121320, 128060, 153672, 172881, 181980, 192090, 230508, 256120, 288135, 345762, 363960, 384180, 461016, 576270, 691524, 768360, 864405, 1152540, 1383048, 1728810, 2305080, 3457620, 6915240]

約数ペア:

[(1, 6915240), (2, 3457620), (3, 2305080), (4, 1728810), (5, 1383048), (6, 1152540), (8, 864405), (9, 768360), (10, 691524), (12, 576270), (15, 461016), (18, 384180), (19, 363960), (20, 345762), (24, 288135), (27, 256120), (30, 230508), (36, 192090), (38, 181980), (40, 172881), (45, 153672), (54, 128060), (57, 121320), (60, 115254), (72, 96045), (76, 90990), (90, 76836), (95, 72792), (108, 64030), (114, 60660), (120, 57627), (135, 51224), (152, 45495), (171, 40440), (180, 38418), (190, 36396), (216, 32015), (228, 30330), (270, 25612), (285, 24264), (337, 20520), (342, 20220), (360, 19209), (380, 18198), (456, 15165), (513, 13480), (540, 12806), (570, 12132), (674, 10260), (684, 10110), (760, 9099), (855, 8088), (1011, 6840), (1026, 6740), (1080, 6403), (1140, 6066), (1348, 5130), (1368, 5055), (1685, 4104), (1710, 4044), (2022, 3420), (2052, 3370), (2280, 3033), (2565, 2696)]