309269070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1159

約数の個数: 128

約数和(自身を含む): 909480960

約数和(自身を除く): 600211890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 101, 110, 135, 165, 198, 202, 270, 297, 303, 330, 495, 505, 594, 606, 909, 990, 1010, 1031, 1111, 1485, 1515, 1818, 2062, 2222, 2727, 2970, 3030, 3093, 3333, 4545, 5155, 5454, 5555, 6186, 6666, 9090, 9279, 9999, 10310, 11110, 11341, 13635, 15465, 16665, 18558, 19998, 22682, 27270, 27837, 29997, 30930, 33330, 34023, 46395, 49995, 55674, 56705, 59994, 68046, 92790, 99990, 102069, 104131, 113410, 139185, 149985, 170115, 204138, 208262, 278370, 299970, 306207, 312393, 340230, 510345, 520655, 612414, 624786, 937179, 1020690, 1041310, 1145441, 1531035, 1561965, 1874358, 2290882, 2811537, 3062070, 3123930, 3436323, 4685895, 5623074, 5727205, 6872646, 9371790, 10308969, 11454410, 14057685, 17181615, 20617938, 28115370, 30926907, 34363230, 51544845, 61853814, 103089690, 154634535, 309269070]

約数ペア:

[(1, 309269070), (2, 154634535), (3, 103089690), (5, 61853814), (6, 51544845), (9, 34363230), (10, 30926907), (11, 28115370), (15, 20617938), (18, 17181615), (22, 14057685), (27, 11454410), (30, 10308969), (33, 9371790), (45, 6872646), (54, 5727205), (55, 5623074), (66, 4685895), (90, 3436323), (99, 3123930), (101, 3062070), (110, 2811537), (135, 2290882), (165, 1874358), (198, 1561965), (202, 1531035), (270, 1145441), (297, 1041310), (303, 1020690), (330, 937179), (495, 624786), (505, 612414), (594, 520655), (606, 510345), (909, 340230), (990, 312393), (1010, 306207), (1031, 299970), (1111, 278370), (1485, 208262), (1515, 204138), (1818, 170115), (2062, 149985), (2222, 139185), (2727, 113410), (2970, 104131), (3030, 102069), (3093, 99990), (3333, 92790), (4545, 68046), (5155, 59994), (5454, 56705), (5555, 55674), (6186, 49995), (6666, 46395), (9090, 34023), (9279, 33330), (9999, 30930), (10310, 29997), (11110, 27837), (11341, 27270), (13635, 22682), (15465, 19998), (16665, 18558)]