29384460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23321}}^1$

素因数の和:23343

約数の個数: 72

約数和(自身を含む): 101870496

約数和(自身を除く): 72486036

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, 23321, 46642, 69963, 93284, 116605, 139926, 163247, 209889, 233210, 279852, 326494, 349815, 419778, 466420, 489741, 652988, 699630, 816235, 839556, 979482, 1049445, 1399260, 1469223, 1632470, 1958964, 2098890, 2448705, 2938446, 3264940, 4197780, 4897410, 5876892, 7346115, 9794820, 14692230, 29384460]

約数ペア:

[(1, 29384460), (2, 14692230), (3, 9794820), (4, 7346115), (5, 5876892), (6, 4897410), (7, 4197780), (9, 3264940), (10, 2938446), (12, 2448705), (14, 2098890), (15, 1958964), (18, 1632470), (20, 1469223), (21, 1399260), (28, 1049445), (30, 979482), (35, 839556), (36, 816235), (42, 699630), (45, 652988), (60, 489741), (63, 466420), (70, 419778), (84, 349815), (90, 326494), (105, 279852), (126, 233210), (140, 209889), (180, 163247), (210, 139926), (252, 116605), (315, 93284), (420, 69963), (630, 46642), (1260, 23321)]