85644900

素因数分解:

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

素因数の和:283

約数の個数: 216

約数和(自身を含む): 301418208

約数和(自身を除く): 215773308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 41, 44, 45, 50, 55, 60, 66, 75, 82, 90, 99, 100, 110, 123, 132, 150, 164, 165, 180, 198, 205, 211, 220, 225, 246, 275, 300, 330, 369, 396, 410, 422, 450, 451, 492, 495, 550, 615, 633, 660, 738, 820, 825, 844, 900, 902, 990, 1025, 1055, 1100, 1230, 1266, 1353, 1476, 1650, 1804, 1845, 1899, 1980, 2050, 2110, 2255, 2321, 2460, 2475, 2532, 2706, 3075, 3165, 3300, 3690, 3798, 4059, 4100, 4220, 4510, 4642, 4950, 5275, 5412, 6150, 6330, 6765, 6963, 7380, 7596, 8118, 8651, 9020, 9225, 9284, 9495, 9900, 10550, 11275, 11605, 12300, 12660, 13530, 13926, 15825, 16236, 17302, 18450, 18990, 20295, 20889, 21100, 22550, 23210, 25953, 27060, 27852, 31650, 33825, 34604, 34815, 36900, 37980, 40590, 41778, 43255, 45100, 46420, 47475, 51906, 58025, 63300, 67650, 69630, 77859, 81180, 83556, 86510, 94950, 95161, 101475, 103812, 104445, 116050, 129765, 135300, 139260, 155718, 173020, 174075, 189900, 190322, 202950, 208890, 216275, 232100, 259530, 285483, 311436, 348150, 380644, 389295, 405900, 417780, 432550, 475805, 519060, 522225, 570966, 648825, 696300, 778590, 856449, 865100, 951610, 1044450, 1141932, 1297650, 1427415, 1557180, 1712898, 1903220, 1946475, 2088900, 2379025, 2595300, 2854830, 3425796, 3892950, 4282245, 4758050, 5709660, 7137075, 7785900, 8564490, 9516100, 14274150, 17128980, 21411225, 28548300, 42822450, 85644900]

約数ペア:

[(1, 85644900), (2, 42822450), (3, 28548300), (4, 21411225), (5, 17128980), (6, 14274150), (9, 9516100), (10, 8564490), (11, 7785900), (12, 7137075), (15, 5709660), (18, 4758050), (20, 4282245), (22, 3892950), (25, 3425796), (30, 2854830), (33, 2595300), (36, 2379025), (41, 2088900), (44, 1946475), (45, 1903220), (50, 1712898), (55, 1557180), (60, 1427415), (66, 1297650), (75, 1141932), (82, 1044450), (90, 951610), (99, 865100), (100, 856449), (110, 778590), (123, 696300), (132, 648825), (150, 570966), (164, 522225), (165, 519060), (180, 475805), (198, 432550), (205, 417780), (211, 405900), (220, 389295), (225, 380644), (246, 348150), (275, 311436), (300, 285483), (330, 259530), (369, 232100), (396, 216275), (410, 208890), (422, 202950), (450, 190322), (451, 189900), (492, 174075), (495, 173020), (550, 155718), (615, 139260), (633, 135300), (660, 129765), (738, 116050), (820, 104445), (825, 103812), (844, 101475), (900, 95161), (902, 94950), (990, 86510), (1025, 83556), (1055, 81180), (1100, 77859), (1230, 69630), (1266, 67650), (1353, 63300), (1476, 58025), (1650, 51906), (1804, 47475), (1845, 46420), (1899, 45100), (1980, 43255), (2050, 41778), (2110, 40590), (2255, 37980), (2321, 36900), (2460, 34815), (2475, 34604), (2532, 33825), (2706, 31650), (3075, 27852), (3165, 27060), (3300, 25953), (3690, 23210), (3798, 22550), (4059, 21100), (4100, 20889), (4220, 20295), (4510, 18990), (4642, 18450), (4950, 17302), (5275, 16236), (5412, 15825), (6150, 13926), (6330, 13530), (6765, 12660), (6963, 12300), (7380, 11605), (7596, 11275), (8118, 10550), (8651, 9900), (9020, 9495), (9225, 9284)]