68364450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2009

約数の個数: 144

約数和(自身を含む): 229110336

約数和(自身を除く): 160745886

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 1973, 2310, 2475, 3150, 3465, 3850, 3946, 4950, 5775, 5919, 6930, 9865, 11550, 11838, 13811, 17325, 17757, 19730, 21703, 27622, 29595, 34650, 35514, 41433, 43406, 49325, 59190, 65109, 69055, 82866, 88785, 98650, 108515, 124299, 130218, 138110, 147975, 151921, 177570, 195327, 207165, 217030, 248598, 295950, 303842, 325545, 345275, 390654, 414330, 443925, 455763, 542575, 621495, 651090, 690550, 759605, 887850, 911526, 976635, 1035825, 1085150, 1242990, 1367289, 1519210, 1627725, 1953270, 2071650, 2278815, 2734578, 3107475, 3255450, 3798025, 4557630, 4883175, 6214950, 6836445, 7596050, 9766350, 11394075, 13672890, 22788150, 34182225, 68364450]

約数ペア:

[(1, 68364450), (2, 34182225), (3, 22788150), (5, 13672890), (6, 11394075), (7, 9766350), (9, 7596050), (10, 6836445), (11, 6214950), (14, 4883175), (15, 4557630), (18, 3798025), (21, 3255450), (22, 3107475), (25, 2734578), (30, 2278815), (33, 2071650), (35, 1953270), (42, 1627725), (45, 1519210), (50, 1367289), (55, 1242990), (63, 1085150), (66, 1035825), (70, 976635), (75, 911526), (77, 887850), (90, 759605), (99, 690550), (105, 651090), (110, 621495), (126, 542575), (150, 455763), (154, 443925), (165, 414330), (175, 390654), (198, 345275), (210, 325545), (225, 303842), (231, 295950), (275, 248598), (315, 217030), (330, 207165), (350, 195327), (385, 177570), (450, 151921), (462, 147975), (495, 138110), (525, 130218), (550, 124299), (630, 108515), (693, 98650), (770, 88785), (825, 82866), (990, 69055), (1050, 65109), (1155, 59190), (1386, 49325), (1575, 43406), (1650, 41433), (1925, 35514), (1973, 34650), (2310, 29595), (2475, 27622), (3150, 21703), (3465, 19730), (3850, 17757), (3946, 17325), (4950, 13811), (5775, 11838), (5919, 11550), (6930, 9865)]