17648340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 52859520

約数和(自身を除く): 35211180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 113, 114, 137, 190, 226, 228, 274, 285, 339, 380, 411, 452, 548, 565, 570, 678, 685, 822, 1130, 1140, 1356, 1370, 1644, 1695, 2055, 2147, 2260, 2603, 2740, 3390, 4110, 4294, 5206, 6441, 6780, 7809, 8220, 8588, 10412, 10735, 12882, 13015, 15481, 15618, 21470, 25764, 26030, 30962, 31236, 32205, 39045, 42940, 46443, 52060, 61924, 64410, 77405, 78090, 92886, 128820, 154810, 156180, 185772, 232215, 294139, 309620, 464430, 588278, 882417, 928860, 1176556, 1470695, 1764834, 2941390, 3529668, 4412085, 5882780, 8824170, 17648340]

約数ペア:

[(1, 17648340), (2, 8824170), (3, 5882780), (4, 4412085), (5, 3529668), (6, 2941390), (10, 1764834), (12, 1470695), (15, 1176556), (19, 928860), (20, 882417), (30, 588278), (38, 464430), (57, 309620), (60, 294139), (76, 232215), (95, 185772), (113, 156180), (114, 154810), (137, 128820), (190, 92886), (226, 78090), (228, 77405), (274, 64410), (285, 61924), (339, 52060), (380, 46443), (411, 42940), (452, 39045), (548, 32205), (565, 31236), (570, 30962), (678, 26030), (685, 25764), (822, 21470), (1130, 15618), (1140, 15481), (1356, 13015), (1370, 12882), (1644, 10735), (1695, 10412), (2055, 8588), (2147, 8220), (2260, 7809), (2603, 6780), (2740, 6441), (3390, 5206), (4110, 4294)]