64233675

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 132491520

約数和(自身を除く): 68257845

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 41, 45, 55, 75, 99, 123, 135, 165, 205, 211, 225, 275, 297, 369, 451, 495, 615, 633, 675, 825, 1025, 1055, 1107, 1353, 1485, 1845, 1899, 2255, 2321, 2475, 3075, 3165, 4059, 5275, 5535, 5697, 6765, 6963, 7425, 8651, 9225, 9495, 11275, 11605, 12177, 15825, 20295, 20889, 25953, 27675, 28485, 33825, 34815, 43255, 47475, 58025, 60885, 62667, 77859, 95161, 101475, 104445, 129765, 142425, 174075, 216275, 233577, 285483, 304425, 313335, 389295, 475805, 522225, 648825, 856449, 1167885, 1427415, 1566675, 1946475, 2379025, 2569347, 4282245, 5839425, 7137075, 12846735, 21411225, 64233675]

約数ペア:

[(1, 64233675), (3, 21411225), (5, 12846735), (9, 7137075), (11, 5839425), (15, 4282245), (25, 2569347), (27, 2379025), (33, 1946475), (41, 1566675), (45, 1427415), (55, 1167885), (75, 856449), (99, 648825), (123, 522225), (135, 475805), (165, 389295), (205, 313335), (211, 304425), (225, 285483), (275, 233577), (297, 216275), (369, 174075), (451, 142425), (495, 129765), (615, 104445), (633, 101475), (675, 95161), (825, 77859), (1025, 62667), (1055, 60885), (1107, 58025), (1353, 47475), (1485, 43255), (1845, 34815), (1899, 33825), (2255, 28485), (2321, 27675), (2475, 25953), (3075, 20889), (3165, 20295), (4059, 15825), (5275, 12177), (5535, 11605), (5697, 11275), (6765, 9495), (6963, 9225), (7425, 8651)]