27840450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 77137920

約数和(自身を除く): 49297470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 141, 150, 165, 235, 275, 282, 330, 359, 470, 517, 550, 705, 718, 825, 1034, 1077, 1175, 1410, 1551, 1650, 1795, 2154, 2350, 2585, 3102, 3525, 3590, 3949, 5170, 5385, 7050, 7755, 7898, 8975, 10770, 11847, 12925, 15510, 16873, 17950, 19745, 23694, 25850, 26925, 33746, 38775, 39490, 50619, 53850, 59235, 77550, 84365, 98725, 101238, 118470, 168730, 185603, 197450, 253095, 296175, 371206, 421825, 506190, 556809, 592350, 843650, 928015, 1113618, 1265475, 1856030, 2530950, 2784045, 4640075, 5568090, 9280150, 13920225, 27840450]

約数ペア:

[(1, 27840450), (2, 13920225), (3, 9280150), (5, 5568090), (6, 4640075), (10, 2784045), (11, 2530950), (15, 1856030), (22, 1265475), (25, 1113618), (30, 928015), (33, 843650), (47, 592350), (50, 556809), (55, 506190), (66, 421825), (75, 371206), (94, 296175), (110, 253095), (141, 197450), (150, 185603), (165, 168730), (235, 118470), (275, 101238), (282, 98725), (330, 84365), (359, 77550), (470, 59235), (517, 53850), (550, 50619), (705, 39490), (718, 38775), (825, 33746), (1034, 26925), (1077, 25850), (1175, 23694), (1410, 19745), (1551, 17950), (1650, 16873), (1795, 15510), (2154, 12925), (2350, 11847), (2585, 10770), (3102, 8975), (3525, 7898), (3590, 7755), (3949, 7050), (5170, 5385)]