1463191380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1161263}}^1$

素因数の和:1161285

約数の個数: 72

約数和(自身を含む): 5072401152

約数和(自身を除く): 3609209772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1161263, 2322526, 3483789, 4645052, 5806315, 6967578, 8128841, 10451367, 11612630, 13935156, 16257682, 17418945, 20902734, 23225260, 24386523, 32515364, 34837890, 40644205, 41805468, 48773046, 52256835, 69675780, 73159569, 81288410, 97546092, 104513670, 121932615, 146319138, 162576820, 209027340, 243865230, 292638276, 365797845, 487730460, 731595690, 1463191380]

約数ペア:

[(1, 1463191380), (2, 731595690), (3, 487730460), (4, 365797845), (5, 292638276), (6, 243865230), (7, 209027340), (9, 162576820), (10, 146319138), (12, 121932615), (14, 104513670), (15, 97546092), (18, 81288410), (20, 73159569), (21, 69675780), (28, 52256835), (30, 48773046), (35, 41805468), (36, 40644205), (42, 34837890), (45, 32515364), (60, 24386523), (63, 23225260), (70, 20902734), (84, 17418945), (90, 16257682), (105, 13935156), (126, 11612630), (140, 10451367), (180, 8128841), (210, 6967578), (252, 5806315), (315, 4645052), (420, 3483789), (630, 2322526), (1260, 1161263)]