54129900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 174988800

約数和(自身を除く): 120858900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 47, 50, 55, 60, 66, 75, 94, 100, 110, 132, 141, 150, 165, 188, 220, 235, 275, 282, 300, 330, 349, 470, 517, 550, 564, 660, 698, 705, 825, 940, 1034, 1047, 1100, 1175, 1396, 1410, 1551, 1650, 1745, 2068, 2094, 2350, 2585, 2820, 3102, 3300, 3490, 3525, 3839, 4188, 4700, 5170, 5235, 6204, 6980, 7050, 7678, 7755, 8725, 10340, 10470, 11517, 12925, 14100, 15356, 15510, 16403, 17450, 19195, 20940, 23034, 25850, 26175, 31020, 32806, 34900, 38390, 38775, 46068, 49209, 51700, 52350, 57585, 65612, 76780, 77550, 82015, 95975, 98418, 104700, 115170, 155100, 164030, 180433, 191950, 196836, 230340, 246045, 287925, 328060, 360866, 383900, 410075, 492090, 541299, 575850, 721732, 820150, 902165, 984180, 1082598, 1151700, 1230225, 1640300, 1804330, 2165196, 2460450, 2706495, 3608660, 4510825, 4920900, 5412990, 9021650, 10825980, 13532475, 18043300, 27064950, 54129900]

約数ペア:

[(1, 54129900), (2, 27064950), (3, 18043300), (4, 13532475), (5, 10825980), (6, 9021650), (10, 5412990), (11, 4920900), (12, 4510825), (15, 3608660), (20, 2706495), (22, 2460450), (25, 2165196), (30, 1804330), (33, 1640300), (44, 1230225), (47, 1151700), (50, 1082598), (55, 984180), (60, 902165), (66, 820150), (75, 721732), (94, 575850), (100, 541299), (110, 492090), (132, 410075), (141, 383900), (150, 360866), (165, 328060), (188, 287925), (220, 246045), (235, 230340), (275, 196836), (282, 191950), (300, 180433), (330, 164030), (349, 155100), (470, 115170), (517, 104700), (550, 98418), (564, 95975), (660, 82015), (698, 77550), (705, 76780), (825, 65612), (940, 57585), (1034, 52350), (1047, 51700), (1100, 49209), (1175, 46068), (1396, 38775), (1410, 38390), (1551, 34900), (1650, 32806), (1745, 31020), (2068, 26175), (2094, 25850), (2350, 23034), (2585, 20940), (2820, 19195), (3102, 17450), (3300, 16403), (3490, 15510), (3525, 15356), (3839, 14100), (4188, 12925), (4700, 11517), (5170, 10470), (5235, 10340), (6204, 8725), (6980, 7755), (7050, 7678)]