54030690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 161965440

約数和(自身を除く): 107934750

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, 315, 417, 617, 630, 695, 834, 973, 1234, 1251, 1390, 1851, 1946, 2085, 2502, 2919, 3085, 3702, 4170, 4319, 4865, 5553, 5838, 6170, 6255, 8638, 8757, 9255, 9730, 11106, 12510, 12957, 14595, 17514, 18510, 21595, 25914, 27765, 29190, 38871, 43190, 43785, 55530, 64785, 77742, 85763, 87570, 129570, 171526, 194355, 257289, 388710, 428815, 514578, 600341, 771867, 857630, 1200682, 1286445, 1543734, 1801023, 2572890, 3001705, 3602046, 3859335, 5403069, 6003410, 7718670, 9005115, 10806138, 18010230, 27015345, 54030690]

約数ペア:

[(1, 54030690), (2, 27015345), (3, 18010230), (5, 10806138), (6, 9005115), (7, 7718670), (9, 6003410), (10, 5403069), (14, 3859335), (15, 3602046), (18, 3001705), (21, 2572890), (30, 1801023), (35, 1543734), (42, 1286445), (45, 1200682), (63, 857630), (70, 771867), (90, 600341), (105, 514578), (126, 428815), (139, 388710), (210, 257289), (278, 194355), (315, 171526), (417, 129570), (617, 87570), (630, 85763), (695, 77742), (834, 64785), (973, 55530), (1234, 43785), (1251, 43190), (1390, 38871), (1851, 29190), (1946, 27765), (2085, 25914), (2502, 21595), (2919, 18510), (3085, 17514), (3702, 14595), (4170, 12957), (4319, 12510), (4865, 11106), (5553, 9730), (5838, 9255), (6170, 8757), (6255, 8638)]