6538950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1350

約数の個数: 72

約数和(自身を含む): 19179576

約数和(自身を除く): 12640626

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1321, 1650, 2475, 2642, 3963, 4950, 6605, 7926, 11889, 13210, 14531, 19815, 23778, 29062, 33025, 39630, 43593, 59445, 66050, 72655, 87186, 99075, 118890, 130779, 145310, 198150, 217965, 261558, 297225, 363275, 435930, 594450, 653895, 726550, 1089825, 1307790, 2179650, 3269475, 6538950]

約数ペア:

[(1, 6538950), (2, 3269475), (3, 2179650), (5, 1307790), (6, 1089825), (9, 726550), (10, 653895), (11, 594450), (15, 435930), (18, 363275), (22, 297225), (25, 261558), (30, 217965), (33, 198150), (45, 145310), (50, 130779), (55, 118890), (66, 99075), (75, 87186), (90, 72655), (99, 66050), (110, 59445), (150, 43593), (165, 39630), (198, 33025), (225, 29062), (275, 23778), (330, 19815), (450, 14531), (495, 13210), (550, 11889), (825, 7926), (990, 6605), (1321, 4950), (1650, 3963), (2475, 2642)]