27234270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 81768960

約数和(自身を除く): 54534690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 311, 315, 417, 622, 630, 695, 834, 933, 973, 1251, 1390, 1555, 1866, 1946, 2085, 2177, 2502, 2799, 2919, 3110, 4170, 4354, 4665, 4865, 5598, 5838, 6255, 6531, 8757, 9330, 9730, 10885, 12510, 13062, 13995, 14595, 17514, 19593, 21770, 27990, 29190, 32655, 39186, 43229, 43785, 65310, 86458, 87570, 97965, 129687, 195930, 216145, 259374, 302603, 389061, 432290, 605206, 648435, 778122, 907809, 1296870, 1513015, 1815618, 1945305, 2723427, 3026030, 3890610, 4539045, 5446854, 9078090, 13617135, 27234270]

約数ペア:

[(1, 27234270), (2, 13617135), (3, 9078090), (5, 5446854), (6, 4539045), (7, 3890610), (9, 3026030), (10, 2723427), (14, 1945305), (15, 1815618), (18, 1513015), (21, 1296870), (30, 907809), (35, 778122), (42, 648435), (45, 605206), (63, 432290), (70, 389061), (90, 302603), (105, 259374), (126, 216145), (139, 195930), (210, 129687), (278, 97965), (311, 87570), (315, 86458), (417, 65310), (622, 43785), (630, 43229), (695, 39186), (834, 32655), (933, 29190), (973, 27990), (1251, 21770), (1390, 19593), (1555, 17514), (1866, 14595), (1946, 13995), (2085, 13062), (2177, 12510), (2502, 10885), (2799, 9730), (2919, 9330), (3110, 8757), (4170, 6531), (4354, 6255), (4665, 5838), (4865, 5598)]