29946660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 89443200

約数和(自身を除く): 59496540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 109, 114, 190, 218, 228, 241, 285, 327, 380, 436, 482, 545, 570, 654, 723, 964, 1090, 1140, 1205, 1308, 1446, 1635, 2071, 2180, 2410, 2892, 3270, 3615, 4142, 4579, 4820, 6213, 6540, 7230, 8284, 9158, 10355, 12426, 13737, 14460, 18316, 20710, 22895, 24852, 26269, 27474, 31065, 41420, 45790, 52538, 54948, 62130, 68685, 78807, 91580, 105076, 124260, 131345, 137370, 157614, 262690, 274740, 315228, 394035, 499111, 525380, 788070, 998222, 1497333, 1576140, 1996444, 2495555, 2994666, 4991110, 5989332, 7486665, 9982220, 14973330, 29946660]

約数ペア:

[(1, 29946660), (2, 14973330), (3, 9982220), (4, 7486665), (5, 5989332), (6, 4991110), (10, 2994666), (12, 2495555), (15, 1996444), (19, 1576140), (20, 1497333), (30, 998222), (38, 788070), (57, 525380), (60, 499111), (76, 394035), (95, 315228), (109, 274740), (114, 262690), (190, 157614), (218, 137370), (228, 131345), (241, 124260), (285, 105076), (327, 91580), (380, 78807), (436, 68685), (482, 62130), (545, 54948), (570, 52538), (654, 45790), (723, 41420), (964, 31065), (1090, 27474), (1140, 26269), (1205, 24852), (1308, 22895), (1446, 20710), (1635, 18316), (2071, 14460), (2180, 13737), (2410, 12426), (2892, 10355), (3270, 9158), (3615, 8284), (4142, 7230), (4579, 6540), (4820, 6213)]