2530030680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{49843}}^1$

素因数の和:49910

約数の個数: 128

約数和(自身を含む): 8613043200

約数和(自身を除く): 6083012520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 6345, 8460, 10152, 12690, 16920, 25380, 49843, 50760, 99686, 149529, 199372, 249215, 299058, 398744, 448587, 498430, 598116, 747645, 897174, 996860, 1196232, 1345761, 1495290, 1794348, 1993720, 2242935, 2342621, 2691522, 2990580, 3588696, 4485870, 4685242, 5383044, 5981160, 6728805, 7027863, 8971740, 9370484, 10766088, 11713105, 13457610, 14055726, 17943480, 18740968, 21083589, 23426210, 26915220, 28111452, 35139315, 42167178, 46852420, 53830440, 56222904, 63250767, 70278630, 84334356, 93704840, 105417945, 126501534, 140557260, 168668712, 210835890, 253003068, 281114520, 316253835, 421671780, 506006136, 632507670, 843343560, 1265015340, 2530030680]

約数ペア:

[(1, 2530030680), (2, 1265015340), (3, 843343560), (4, 632507670), (5, 506006136), (6, 421671780), (8, 316253835), (9, 281114520), (10, 253003068), (12, 210835890), (15, 168668712), (18, 140557260), (20, 126501534), (24, 105417945), (27, 93704840), (30, 84334356), (36, 70278630), (40, 63250767), (45, 56222904), (47, 53830440), (54, 46852420), (60, 42167178), (72, 35139315), (90, 28111452), (94, 26915220), (108, 23426210), (120, 21083589), (135, 18740968), (141, 17943480), (180, 14055726), (188, 13457610), (216, 11713105), (235, 10766088), (270, 9370484), (282, 8971740), (360, 7027863), (376, 6728805), (423, 5981160), (470, 5383044), (540, 4685242), (564, 4485870), (705, 3588696), (846, 2990580), (940, 2691522), (1080, 2342621), (1128, 2242935), (1269, 1993720), (1410, 1794348), (1692, 1495290), (1880, 1345761), (2115, 1196232), (2538, 996860), (2820, 897174), (3384, 747645), (4230, 598116), (5076, 498430), (5640, 448587), (6345, 398744), (8460, 299058), (10152, 249215), (12690, 199372), (16920, 149529), (25380, 99686), (49843, 50760)]