276117930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3057

約数の個数: 128

約数和(自身を含む): 829440000

約数和(自身を除く): 553322070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 837, 930, 990, 1023, 1395, 1485, 1674, 1705, 2046, 2790, 2970, 2999, 3069, 3410, 4185, 5115, 5998, 6138, 8370, 8997, 9207, 10230, 14995, 15345, 17994, 18414, 26991, 29990, 30690, 32989, 44985, 46035, 53982, 65978, 80973, 89970, 92070, 92969, 98967, 134955, 161946, 164945, 185938, 197934, 269910, 278907, 296901, 329890, 404865, 464845, 494835, 557814, 593802, 809730, 836721, 890703, 929690, 989670, 1022659, 1394535, 1484505, 1673442, 1781406, 2045318, 2510163, 2789070, 2969010, 3067977, 4183605, 4453515, 5020326, 5113295, 6135954, 8367210, 8907030, 9203931, 10226590, 12550815, 15339885, 18407862, 25101630, 27611793, 30679770, 46019655, 55223586, 92039310, 138058965, 276117930]

約数ペア:

[(1, 276117930), (2, 138058965), (3, 92039310), (5, 55223586), (6, 46019655), (9, 30679770), (10, 27611793), (11, 25101630), (15, 18407862), (18, 15339885), (22, 12550815), (27, 10226590), (30, 9203931), (31, 8907030), (33, 8367210), (45, 6135954), (54, 5113295), (55, 5020326), (62, 4453515), (66, 4183605), (90, 3067977), (93, 2969010), (99, 2789070), (110, 2510163), (135, 2045318), (155, 1781406), (165, 1673442), (186, 1484505), (198, 1394535), (270, 1022659), (279, 989670), (297, 929690), (310, 890703), (330, 836721), (341, 809730), (465, 593802), (495, 557814), (558, 494835), (594, 464845), (682, 404865), (837, 329890), (930, 296901), (990, 278907), (1023, 269910), (1395, 197934), (1485, 185938), (1674, 164945), (1705, 161946), (2046, 134955), (2790, 98967), (2970, 92969), (2999, 92070), (3069, 89970), (3410, 80973), (4185, 65978), (5115, 53982), (5998, 46035), (6138, 44985), (8370, 32989), (8997, 30690), (9207, 29990), (10230, 26991), (14995, 18414), (15345, 17994)]