448983810

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{509}}^1$

素因数の和:556

約数の個数: 168

約数和(自身を含む): 1334487420

約数和(自身を除く): 885503610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 242, 243, 270, 297, 330, 363, 405, 486, 495, 509, 594, 605, 726, 729, 810, 891, 990, 1018, 1089, 1210, 1215, 1458, 1485, 1527, 1782, 1815, 2178, 2430, 2545, 2673, 2970, 3054, 3267, 3630, 3645, 4455, 4581, 5090, 5346, 5445, 5599, 6534, 7290, 7635, 8019, 8910, 9162, 9801, 10890, 11198, 13365, 13743, 15270, 16038, 16335, 16797, 19602, 22905, 26730, 27486, 27995, 29403, 32670, 33594, 40095, 41229, 45810, 49005, 50391, 55990, 58806, 61589, 68715, 80190, 82458, 83985, 88209, 98010, 100782, 123178, 123687, 137430, 147015, 151173, 167970, 176418, 184767, 206145, 247374, 251955, 294030, 302346, 307945, 369534, 371061, 412290, 441045, 453519, 503910, 554301, 615890, 618435, 742122, 755865, 882090, 907038, 923835, 1108602, 1236870, 1360557, 1511730, 1662903, 1847670, 1855305, 2267595, 2721114, 2771505, 3325806, 3710610, 4081671, 4535190, 4988709, 5543010, 6802785, 8163342, 8314515, 9977418, 13605570, 14966127, 16629030, 20408355, 24943545, 29932254, 40816710, 44898381, 49887090, 74830635, 89796762, 149661270, 224491905, 448983810]

約数ペア:

[(1, 448983810), (2, 224491905), (3, 149661270), (5, 89796762), (6, 74830635), (9, 49887090), (10, 44898381), (11, 40816710), (15, 29932254), (18, 24943545), (22, 20408355), (27, 16629030), (30, 14966127), (33, 13605570), (45, 9977418), (54, 8314515), (55, 8163342), (66, 6802785), (81, 5543010), (90, 4988709), (99, 4535190), (110, 4081671), (121, 3710610), (135, 3325806), (162, 2771505), (165, 2721114), (198, 2267595), (242, 1855305), (243, 1847670), (270, 1662903), (297, 1511730), (330, 1360557), (363, 1236870), (405, 1108602), (486, 923835), (495, 907038), (509, 882090), (594, 755865), (605, 742122), (726, 618435), (729, 615890), (810, 554301), (891, 503910), (990, 453519), (1018, 441045), (1089, 412290), (1210, 371061), (1215, 369534), (1458, 307945), (1485, 302346), (1527, 294030), (1782, 251955), (1815, 247374), (2178, 206145), (2430, 184767), (2545, 176418), (2673, 167970), (2970, 151173), (3054, 147015), (3267, 137430), (3630, 123687), (3645, 123178), (4455, 100782), (4581, 98010), (5090, 88209), (5346, 83985), (5445, 82458), (5599, 80190), (6534, 68715), (7290, 61589), (7635, 58806), (8019, 55990), (8910, 50391), (9162, 49005), (9801, 45810), (10890, 41229), (11198, 40095), (13365, 33594), (13743, 32670), (15270, 29403), (16038, 27995), (16335, 27486), (16797, 26730), (19602, 22905)]