33338340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{26459}}^1$

素因数の和:26481

約数の個数: 72

約数和(自身を含む): 115577280

約数和(自身を除く): 82238940

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, 26459, 52918, 79377, 105836, 132295, 158754, 185213, 238131, 264590, 317508, 370426, 396885, 476262, 529180, 555639, 740852, 793770, 926065, 952524, 1111278, 1190655, 1587540, 1666917, 1852130, 2222556, 2381310, 2778195, 3333834, 3704260, 4762620, 5556390, 6667668, 8334585, 11112780, 16669170, 33338340]

約数ペア:

[(1, 33338340), (2, 16669170), (3, 11112780), (4, 8334585), (5, 6667668), (6, 5556390), (7, 4762620), (9, 3704260), (10, 3333834), (12, 2778195), (14, 2381310), (15, 2222556), (18, 1852130), (20, 1666917), (21, 1587540), (28, 1190655), (30, 1111278), (35, 952524), (36, 926065), (42, 793770), (45, 740852), (60, 555639), (63, 529180), (70, 476262), (84, 396885), (90, 370426), (105, 317508), (126, 264590), (140, 238131), (180, 185213), (210, 158754), (252, 132295), (315, 105836), (420, 79377), (630, 52918), (1260, 26459)]