42822450

素因数分解:

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

素因数の和:281

約数の個数: 144

約数和(自身を含む): 129179232

約数和(自身を除く): 86356782

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 41, 45, 50, 55, 66, 75, 82, 90, 99, 110, 123, 150, 165, 198, 205, 211, 225, 246, 275, 330, 369, 410, 422, 450, 451, 495, 550, 615, 633, 738, 825, 902, 990, 1025, 1055, 1230, 1266, 1353, 1650, 1845, 1899, 2050, 2110, 2255, 2321, 2475, 2706, 3075, 3165, 3690, 3798, 4059, 4510, 4642, 4950, 5275, 6150, 6330, 6765, 6963, 8118, 8651, 9225, 9495, 10550, 11275, 11605, 13530, 13926, 15825, 17302, 18450, 18990, 20295, 20889, 22550, 23210, 25953, 31650, 33825, 34815, 40590, 41778, 43255, 47475, 51906, 58025, 67650, 69630, 77859, 86510, 94950, 95161, 101475, 104445, 116050, 129765, 155718, 174075, 190322, 202950, 208890, 216275, 259530, 285483, 348150, 389295, 432550, 475805, 522225, 570966, 648825, 778590, 856449, 951610, 1044450, 1297650, 1427415, 1712898, 1946475, 2379025, 2854830, 3892950, 4282245, 4758050, 7137075, 8564490, 14274150, 21411225, 42822450]

約数ペア:

[(1, 42822450), (2, 21411225), (3, 14274150), (5, 8564490), (6, 7137075), (9, 4758050), (10, 4282245), (11, 3892950), (15, 2854830), (18, 2379025), (22, 1946475), (25, 1712898), (30, 1427415), (33, 1297650), (41, 1044450), (45, 951610), (50, 856449), (55, 778590), (66, 648825), (75, 570966), (82, 522225), (90, 475805), (99, 432550), (110, 389295), (123, 348150), (150, 285483), (165, 259530), (198, 216275), (205, 208890), (211, 202950), (225, 190322), (246, 174075), (275, 155718), (330, 129765), (369, 116050), (410, 104445), (422, 101475), (450, 95161), (451, 94950), (495, 86510), (550, 77859), (615, 69630), (633, 67650), (738, 58025), (825, 51906), (902, 47475), (990, 43255), (1025, 41778), (1055, 40590), (1230, 34815), (1266, 33825), (1353, 31650), (1650, 25953), (1845, 23210), (1899, 22550), (2050, 20889), (2110, 20295), (2255, 18990), (2321, 18450), (2475, 17302), (2706, 15825), (3075, 13926), (3165, 13530), (3690, 11605), (3798, 11275), (4059, 10550), (4510, 9495), (4642, 9225), (4950, 8651), (5275, 8118), (6150, 6963), (6330, 6765)]