27657630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 96864768

約数和(自身を除く): 69207138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 307, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 614, 630, 693, 715, 770, 819, 858, 910, 921, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1535, 1638, 1842, 2002, 2145, 2149, 2310, 2574, 2730, 2763, 3003, 3070, 3377, 3465, 3991, 4095, 4290, 4298, 4605, 5005, 5526, 6006, 6435, 6447, 6754, 6930, 7982, 8190, 9009, 9210, 10010, 10131, 10745, 11973, 12870, 12894, 13815, 15015, 16885, 18018, 19341, 19955, 20262, 21490, 23639, 23946, 27630, 27937, 30030, 30393, 32235, 33770, 35919, 38682, 39910, 43901, 45045, 47278, 50655, 55874, 59865, 60786, 64470, 70917, 71838, 83811, 87802, 90090, 96705, 101310, 118195, 119730, 131703, 139685, 141834, 151965, 167622, 179595, 193410, 212751, 219505, 236390, 251433, 263406, 279370, 303930, 307307, 354585, 359190, 395109, 419055, 425502, 439010, 502866, 614614, 658515, 709170, 790218, 838110, 921921, 1063755, 1257165, 1317030, 1536535, 1843842, 1975545, 2127510, 2514330, 2765763, 3073070, 3951090, 4609605, 5531526, 9219210, 13828815, 27657630]

約数ペア:

[(1, 27657630), (2, 13828815), (3, 9219210), (5, 5531526), (6, 4609605), (7, 3951090), (9, 3073070), (10, 2765763), (11, 2514330), (13, 2127510), (14, 1975545), (15, 1843842), (18, 1536535), (21, 1317030), (22, 1257165), (26, 1063755), (30, 921921), (33, 838110), (35, 790218), (39, 709170), (42, 658515), (45, 614614), (55, 502866), (63, 439010), (65, 425502), (66, 419055), (70, 395109), (77, 359190), (78, 354585), (90, 307307), (91, 303930), (99, 279370), (105, 263406), (110, 251433), (117, 236390), (126, 219505), (130, 212751), (143, 193410), (154, 179595), (165, 167622), (182, 151965), (195, 141834), (198, 139685), (210, 131703), (231, 119730), (234, 118195), (273, 101310), (286, 96705), (307, 90090), (315, 87802), (330, 83811), (385, 71838), (390, 70917), (429, 64470), (455, 60786), (462, 59865), (495, 55874), (546, 50655), (585, 47278), (614, 45045), (630, 43901), (693, 39910), (715, 38682), (770, 35919), (819, 33770), (858, 32235), (910, 30393), (921, 30030), (990, 27937), (1001, 27630), (1155, 23946), (1170, 23639), (1287, 21490), (1365, 20262), (1386, 19955), (1430, 19341), (1535, 18018), (1638, 16885), (1842, 15015), (2002, 13815), (2145, 12894), (2149, 12870), (2310, 11973), (2574, 10745), (2730, 10131), (2763, 10010), (3003, 9210), (3070, 9009), (3377, 8190), (3465, 7982), (3991, 6930), (4095, 6754), (4290, 6447), (4298, 6435), (4605, 6006), (5005, 5526)]