27055350

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{409}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 86936400

約数和(自身を除く): 59881050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 409, 441, 450, 490, 525, 630, 675, 735, 818, 882, 945, 1050, 1225, 1227, 1323, 1350, 1470, 1575, 1890, 2045, 2205, 2450, 2454, 2646, 2863, 3150, 3675, 3681, 4090, 4410, 4725, 5726, 6135, 6615, 7350, 7362, 8589, 9450, 10225, 11025, 11043, 12270, 13230, 14315, 17178, 18405, 20041, 20450, 22050, 22086, 25767, 28630, 30675, 33075, 36810, 40082, 42945, 51534, 55215, 60123, 61350, 66150, 71575, 77301, 85890, 92025, 100205, 110430, 120246, 128835, 143150, 154602, 180369, 184050, 200410, 214725, 257670, 276075, 300615, 360738, 386505, 429450, 501025, 541107, 552150, 601230, 644175, 773010, 901845, 1002050, 1082214, 1288350, 1503075, 1803690, 1932525, 2705535, 3006150, 3865050, 4509225, 5411070, 9018450, 13527675, 27055350]

約数ペア:

[(1, 27055350), (2, 13527675), (3, 9018450), (5, 5411070), (6, 4509225), (7, 3865050), (9, 3006150), (10, 2705535), (14, 1932525), (15, 1803690), (18, 1503075), (21, 1288350), (25, 1082214), (27, 1002050), (30, 901845), (35, 773010), (42, 644175), (45, 601230), (49, 552150), (50, 541107), (54, 501025), (63, 429450), (70, 386505), (75, 360738), (90, 300615), (98, 276075), (105, 257670), (126, 214725), (135, 200410), (147, 184050), (150, 180369), (175, 154602), (189, 143150), (210, 128835), (225, 120246), (245, 110430), (270, 100205), (294, 92025), (315, 85890), (350, 77301), (378, 71575), (409, 66150), (441, 61350), (450, 60123), (490, 55215), (525, 51534), (630, 42945), (675, 40082), (735, 36810), (818, 33075), (882, 30675), (945, 28630), (1050, 25767), (1225, 22086), (1227, 22050), (1323, 20450), (1350, 20041), (1470, 18405), (1575, 17178), (1890, 14315), (2045, 13230), (2205, 12270), (2450, 11043), (2454, 11025), (2646, 10225), (2863, 9450), (3150, 8589), (3675, 7362), (3681, 7350), (4090, 6615), (4410, 6135), (4725, 5726)]