21848702700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6620819}}^1$

素因数の和:6620847

約数の個数: 72

約数和(自身を含む): 68962461120

約数和(自身を除く): 47113758420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 6620819, 13241638, 19862457, 26483276, 33104095, 39724914, 66208190, 72829009, 79449828, 99312285, 132416380, 145658018, 165520475, 198624570, 218487027, 291316036, 331040950, 364145045, 397249140, 436974054, 496561425, 662081900, 728290090, 873948108, 993122850, 1092435135, 1456580180, 1820725225, 1986245700, 2184870270, 3641450450, 4369740540, 5462175675, 7282900900, 10924351350, 21848702700]

約数ペア:

[(1, 21848702700), (2, 10924351350), (3, 7282900900), (4, 5462175675), (5, 4369740540), (6, 3641450450), (10, 2184870270), (11, 1986245700), (12, 1820725225), (15, 1456580180), (20, 1092435135), (22, 993122850), (25, 873948108), (30, 728290090), (33, 662081900), (44, 496561425), (50, 436974054), (55, 397249140), (60, 364145045), (66, 331040950), (75, 291316036), (100, 218487027), (110, 198624570), (132, 165520475), (150, 145658018), (165, 132416380), (220, 99312285), (275, 79449828), (300, 72829009), (330, 66208190), (550, 39724914), (660, 33104095), (825, 26483276), (1100, 19862457), (1650, 13241638), (3300, 6620819)]