25806060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{6827}}^1$

素因数の和:6852

約数の個数: 96

約数和(自身を含む): 91768320

約数和(自身を除く): 65962260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 6827, 13654, 20481, 27308, 34135, 40962, 47789, 61443, 68270, 81924, 95578, 102405, 122886, 136540, 143367, 184329, 191156, 204810, 238945, 245772, 286734, 307215, 368658, 409620, 430101, 477890, 573468, 614430, 716835, 737316, 860202, 921645, 955780, 1228860, 1290303, 1433670, 1720404, 1843290, 2150505, 2580606, 2867340, 3686580, 4301010, 5161212, 6451515, 8602020, 12903030, 25806060]

約数ペア:

[(1, 25806060), (2, 12903030), (3, 8602020), (4, 6451515), (5, 5161212), (6, 4301010), (7, 3686580), (9, 2867340), (10, 2580606), (12, 2150505), (14, 1843290), (15, 1720404), (18, 1433670), (20, 1290303), (21, 1228860), (27, 955780), (28, 921645), (30, 860202), (35, 737316), (36, 716835), (42, 614430), (45, 573468), (54, 477890), (60, 430101), (63, 409620), (70, 368658), (84, 307215), (90, 286734), (105, 245772), (108, 238945), (126, 204810), (135, 191156), (140, 184329), (180, 143367), (189, 136540), (210, 122886), (252, 102405), (270, 95578), (315, 81924), (378, 68270), (420, 61443), (540, 47789), (630, 40962), (756, 34135), (945, 27308), (1260, 20481), (1890, 13654), (3780, 6827)]