183283380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{145463}}^1$

素因数の和:145485

約数の個数: 72

約数和(自身を含む): 635386752

約数和(自身を除く): 452103372

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, 145463, 290926, 436389, 581852, 727315, 872778, 1018241, 1309167, 1454630, 1745556, 2036482, 2181945, 2618334, 2909260, 3054723, 4072964, 4363890, 5091205, 5236668, 6109446, 6545835, 8727780, 9164169, 10182410, 12218892, 13091670, 15273615, 18328338, 20364820, 26183340, 30547230, 36656676, 45820845, 61094460, 91641690, 183283380]

約数ペア:

[(1, 183283380), (2, 91641690), (3, 61094460), (4, 45820845), (5, 36656676), (6, 30547230), (7, 26183340), (9, 20364820), (10, 18328338), (12, 15273615), (14, 13091670), (15, 12218892), (18, 10182410), (20, 9164169), (21, 8727780), (28, 6545835), (30, 6109446), (35, 5236668), (36, 5091205), (42, 4363890), (45, 4072964), (60, 3054723), (63, 2909260), (70, 2618334), (84, 2181945), (90, 2036482), (105, 1745556), (126, 1454630), (140, 1309167), (180, 1018241), (210, 872778), (252, 727315), (315, 581852), (420, 436389), (630, 290926), (1260, 145463)]