8516970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 27630720

約数和(自身を除く): 19113750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1229, 1386, 2310, 2458, 3465, 3687, 6145, 6930, 7374, 8603, 11061, 12290, 13519, 17206, 18435, 22122, 25809, 27038, 36870, 40557, 43015, 51618, 55305, 67595, 77427, 81114, 86030, 94633, 110610, 121671, 129045, 135190, 154854, 189266, 202785, 243342, 258090, 283899, 387135, 405570, 473165, 567798, 608355, 774270, 851697, 946330, 1216710, 1419495, 1703394, 2838990, 4258485, 8516970]

約数ペア:

[(1, 8516970), (2, 4258485), (3, 2838990), (5, 1703394), (6, 1419495), (7, 1216710), (9, 946330), (10, 851697), (11, 774270), (14, 608355), (15, 567798), (18, 473165), (21, 405570), (22, 387135), (30, 283899), (33, 258090), (35, 243342), (42, 202785), (45, 189266), (55, 154854), (63, 135190), (66, 129045), (70, 121671), (77, 110610), (90, 94633), (99, 86030), (105, 81114), (110, 77427), (126, 67595), (154, 55305), (165, 51618), (198, 43015), (210, 40557), (231, 36870), (315, 27038), (330, 25809), (385, 22122), (462, 18435), (495, 17206), (630, 13519), (693, 12290), (770, 11061), (990, 8603), (1155, 7374), (1229, 6930), (1386, 6145), (2310, 3687), (2458, 3465)]